{"title":"Today's 15 Year Anniversary Deals!","description":"\u003cp\u003eThese are our best 15 Year Anniversary Deals! Changing Daily!\u003c\/p\u003e","products":[{"product_id":"pre-poured-sterilized-malt-extract-agar-plates-10-pack","title":"Pre-Poured Sterilized Malt Extract Agar Plates (10-Pack)","description":"\u003c!-- ============================================================\n     MEA 10-PACK — PRODUCT DESCRIPTION BODY\n     Paste into: Product admin \u003e Description field \u003e HTML source view (\u003c \u003e)\n     Replaces the entire existing description.\n     - All CSS scoped under #mgk-mea10 (no theme\/global collisions)\n     - \u003cstrong\u003e swapped for \u003cspan class=\"b\"\u003e (lighter weight, no theme bold issues)\n     - \"Learn more\" link repointed to the 2026 agar guide\n     - 10-pack-specific copy preserved\n     ============================================================ --\u003e\n\u003cdiv id=\"mgk-mea10\"\u003e\n\u003cstyle\u003e\n@keyframes mgkFadeInSoft {\n  from { opacity: 0; transform: translateY(10px); }\n  to { opacity: 1; transform: translateY(0); }\n}\n#mgk-mea10 .b { font-weight: 600; }\n#mgk-mea10 .fade-in-video {\n  animation: mgkFadeInSoft 1.2s ease-out forwards;\n  opacity: 0;\n}\n\n\/* Video wrapper *\/\n#mgk-mea10 .video-wrap {\n  max-width: 650px;\n  margin: 28px auto;\n}\n#mgk-mea10 .video-shell {\n  position: relative;\n  overflow: hidden;\n  border-radius: 10px;\n  box-shadow: 0 10px 28px rgba(0,0,0,0.08);\n}\n#mgk-mea10 .video-shell video {\n  display: block;\n  width: 100%;\n  height: auto;\n}\n#mgk-mea10 .video-caption {\n  font-size: 14px;\n  opacity: 0.85;\n  margin: 8px auto 0;\n  max-width: 650px;\n}\n\n\/* Comparison Section *\/\n#mgk-mea10 .compare-wrap { margin: 10px 0 0; }\n#mgk-mea10 .compare-table { width: 100%; border-collapse: collapse; text-align: left; }\n#mgk-mea10 .compare-table th,\n#mgk-mea10 .compare-table td { padding: 10px; border: 1px solid #ddd; vertical-align: top; }\n#mgk-mea10 .compare-table thead tr { background: #f5f5f5; }\n#mgk-mea10 .compare-table td,\n#mgk-mea10 .compare-table th { white-space: normal; word-break: normal; overflow-wrap: anywhere; }\n#mgk-mea10 .compare-table .highlight-row { background: #fffbe6; }\n\n#mgk-mea10 .compare-cards { display: none; }\n\n@media (max-width: 750px) {\n  #mgk-mea10 .compare-table-desktop { display: none; }\n  #mgk-mea10 .compare-cards { display: block; }\n  #mgk-mea10 .compare-card {\n    border: 1px solid #e6e6e6;\n    border-radius: 10px;\n    padding: 14px;\n    margin: 12px 0;\n    box-shadow: 0 6px 18px rgba(0,0,0,0.05);\n    background: #fff;\n  }\n  #mgk-mea10 .compare-card h3 {\n    margin: 0 0 8px;\n    font-size: 16px;\n    line-height: 1.25;\n  }\n  #mgk-mea10 .compare-row {\n    display: flex;\n    gap: 12px;\n    padding: 8px 0;\n    border-top: 1px solid #f0f0f0;\n  }\n  #mgk-mea10 .compare-row:first-of-type { border-top: none; }\n  #mgk-mea10 .compare-label {\n    flex: 0 0 45%;\n    font-weight: 600;\n    color: #333;\n  }\n  #mgk-mea10 .compare-value {\n    flex: 1;\n    color: #333;\n  }\n  #mgk-mea10 .highlight-card { background: #fffbe6; border-color: #f2e6a6; }\n}\n\u003c\/style\u003e\n\n\u003cp\u003e\u003cspan class=\"b\"\u003ePre-Poured Sterilized Malt Extract Mushroom Agar Plates (10-Pack)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"b\"\u003eFreshly Poured Daily · Premium Nutrient Blend · Ideal for Spore Germination \u0026amp; Early Culture Work\u003c\/span\u003e\u003c\/p\u003e\n\n\u003c!-- 360° VIDEO (TOP) --\u003e\n\u003cdiv class=\"video-wrap fade-in-video\"\u003e\n\u003cdiv class=\"video-shell\"\u003e\u003cvideo preload=\"metadata\" playsinline=\"\" muted=\"\" loop=\"loop\" autoplay=\"autoplay\"\u003e\n      \u003csource type=\"video\/mp4\" src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/06b94d07fbba4cbf93fdad9a92b6c146.mp4\"\u003e\u003c\/video\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"video-caption\"\u003e360° view: healthy mycelium expanding across MEA—perfect for early-stage evaluation.\u003c\/p\u003e\n\u003cp class=\"video-caption\"\u003e \u003c\/p\u003e\n\n\u003cp\u003eLooking for the perfect agar plates for fungal culture work? Our \u003cspan class=\"b\"\u003e10-Pack of Pre-Poured Malt Extract Agar (MEA) Plates\u003c\/span\u003e is poured fresh daily and formulated for clean, consistent mycelium development. Made from a carefully balanced blend of \u003cspan class=\"b\"\u003elight malt extract\u003c\/span\u003e, \u003cspan class=\"b\"\u003eyeast extract\u003c\/span\u003e, \u003cspan class=\"b\"\u003elocust bean gum\u003c\/span\u003e, and high-quality agar, these plates are a trusted baseline for spore germination, first transfers, and contamination checks.\u003c\/p\u003e\n\u003cp\u003eUnlike agar plates that sit for weeks before shipping, ours are poured in-house, sealed in polyolefin packaging, and shipped quickly to preserve freshness and performance—ideal for mycologists, hobbyists, and lab workflows that demand consistency.\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003e(10) Pre-Poured Sterilized Malt Extract Agar Plates\u003c\/span\u003e – ready to use out of the box\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eProfessional-grade Petri dishes\u003c\/span\u003e (clear for easy observation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eAssorted plate colors\u003c\/span\u003e to help track batches and add visual clarity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003ePremium nutrient blend\u003c\/span\u003e optimized for strong, healthy mycelium growth\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eIdeal for spore germination\u003c\/span\u003e and early culture development\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eConsistent, lab-style workflow\u003c\/span\u003e for repeatable results\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eAssorted colors\u003c\/span\u003e – helpful for organizing plates and tracking freshness\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eStorage:\u003c\/span\u003e refrigerate and use within \u003cspan class=\"b\"\u003e3–4 weeks\u003c\/span\u003e for best results\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\n\u003ch2\u003eMachine-Poured for Consistency \u0026amp; Precision\u003c\/h2\u003e\n\u003cp\u003eAll of our agar plates are machine-poured in our clean room for uniform fill levels and reliable performance. Our process includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eMediaPrep sterilization\u003c\/span\u003e at \u003cspan class=\"b\"\u003e18 PSI for 30 minutes\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eCooling\u003c\/span\u003e to ~145°F, then precision-dispensing \u003cspan class=\"b\"\u003e25ml per plate\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eUV-C sanitization\u003c\/span\u003e, automatic capping, and laser labeling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis ensures \u003cspan class=\"b\"\u003eevery plate is uniform, sterile, and lab-ready\u003c\/span\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eWhich Agar Plate Should I Choose?\u003c\/h2\u003e\n\u003cp\u003eDifferent agar recipes perform best at different stages—starting spores, cleaning cultures, spotting contamination, and final showcase transfers. Use this guide to pick the right plate for your workflow.\u003c\/p\u003e\n\u003cdiv class=\"compare-wrap\"\u003e\n\u003c!-- Desktop Table --\u003e\n\u003cdiv style=\"overflow-x: auto;\" class=\"compare-table-desktop\"\u003e\n\u003ctable class=\"compare-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eAgar Type\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003cth\u003eWhy Growers Use It\u003c\/th\u003e\n\u003cth\u003eRecommended Stage\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr class=\"highlight-row\"\u003e\n\u003ctd\u003e\n\u003cspan class=\"b\"\u003eRegular LME \/ MEA\u003c\/span\u003e (This Listing)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"b\"\u003eSpore germination\u003c\/span\u003e, first plates, contamination checks\u003c\/td\u003e\n\u003ctd\u003eReliable baseline media that makes early growth and contaminants easier to evaluate\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"b\"\u003eStart here\u003c\/span\u003e → first transfer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eRapid Rhizo\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e2nd \u0026amp; 3rd transfers, clean isolation, showcase plates\u003c\/td\u003e\n\u003ctd\u003eEncourages aggressive, threadlike growth patterns that are easy to select and preserve\u003c\/td\u003e\n\u003ctd\u003eAfter first clean-up → final transfers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eBlack MEA\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh visibility growth, photo-friendly plates, subtle sector spotting\u003c\/td\u003e\n\u003ctd\u003eDark background increases contrast so mycelium edges, sectors, and early contaminants stand out\u003c\/td\u003e\n\u003ctd\u003eAny stage (especially for evaluation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eManure-Enriched \/ Conditioning Agar\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003ePreparing cultures for bulk substrates, performance testing\u003c\/td\u003e\n\u003ctd\u003eHelps “condition” cultures to richer environments and evaluate behavior on supplemented media\u003c\/td\u003e\n\u003ctd\u003eMid-to-late stage (after clean culture)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Mobile Cards --\u003e\n\u003cdiv class=\"compare-cards\"\u003e\n\u003cdiv class=\"compare-card highlight-card\"\u003e\n\u003ch3\u003eRegular LME \/ MEA (This Listing)\u003c\/h3\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eBest For\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003eSpore germination, first plates, contamination checks\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eWhy\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003eBaseline media for early evaluation and clean growth\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eStage\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003e\n\u003cspan class=\"b\"\u003eStart here\u003c\/span\u003e → first transfer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-card\"\u003e\n\u003ch3\u003eRapid Rhizo\u003c\/h3\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eBest For\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003e2nd\/3rd transfers, isolation, showcase\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eWhy\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003eEncourages aggressive, threadlike growth that’s easy to select\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eStage\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003eAfter first clean-up → final transfers\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-card\"\u003e\n\u003ch3\u003eBlack MEA\u003c\/h3\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eBest For\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003eContrast\/visibility, photos, detail spotting\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eWhy\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003eDark background makes growth edges\/sectors pop\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eStage\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003eAny stage\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-card\"\u003e\n\u003ch3\u003eManure-Enriched \/ Conditioning Agar\u003c\/h3\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eBest For\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003eConditioning, performance testing\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eWhy\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003eTests genetics on supplemented nutrition\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compare-row\"\u003e\n\u003cdiv class=\"compare-label\"\u003eStage\u003c\/div\u003e\n\u003cdiv class=\"compare-value\"\u003eMid-to-late stage\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 0.9em; margin-top: 10px;\"\u003e\u003cspan class=\"b\"\u003eWorkflow tip:\u003c\/span\u003e Many growers start spores on \u003cspan class=\"b\"\u003eMEA\u003c\/span\u003e, clean up with early transfers, then finish on \u003cspan class=\"b\"\u003eRapid Rhizo\u003c\/span\u003e to showcase final genetics.\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eWhy Use Agar Plates in Mushroom Cultivation?\u003c\/h2\u003e\n\u003cp\u003eAgar is a staple in mushroom cultivation and lab culture work. Add a tiny drop of spore solution or liquid culture, incubate, and you’ll see mycelium form—allowing you to select the most vigorous growth while separating it from contaminants.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eIsolate strong genetics\u003c\/span\u003e by selecting the fastest sectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eAvoid contaminants\u003c\/span\u003e by transferring only clean mycelium\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eExpand cultures\u003c\/span\u003e into grain jars, spawn bags, or liquid culture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAgar helps you control your genetics and improve consistency—whether you’re a seasoned pro or just getting started.\u003c\/p\u003e\n\u003chr\u003e\n\n\u003ch2\u003eLearn More\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.midwestgrowkits.com\/blogs\/blog-1-growing-101-more\/how-to-use-agar-plates-for-mushroom-cultivation-2026-guide\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"b\"\u003eRead our blog about using agar plates here\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.youtube.com\/watch?v=pnnOoNtJwG8\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"b\"\u003eWatch a video on agar and agar slants here\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Myco Labs","offers":[{"title":"Default Title","offer_id":45978225770645,"sku":"AG1","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0679\/7461\/files\/Agar_10_Pack_2026_white_background_web_OG2.jpg?v=1777726173"},{"product_id":"digital-electronic-miligram-scale-01-200g","title":"Digital Electronic Miligram Scale .01\/200g","description":"\u003cp\u003e\u003cstrong\u003eDigital Electronic Milligram Scale – 0.01g to 200g\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Precision in a Compact Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGet fast, accurate measurements every time with our \u003cstrong\u003eDigital Electronic Milligram Scale\u003c\/strong\u003e. With a precision range from \u003cstrong\u003e0.01g\u003c\/strong\u003e to \u003cstrong\u003e200g\u003c\/strong\u003e, this scale is perfect for weighing mushroom powders, supplements, herbs, and other fine materials. Pre-calibrated and ready to use right out of the box, it’s been hand-selected for its reliability, ease of use, and versatility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy It’s Our Top Pick:\u003c\/strong\u003e\u003cbr\u003eThis micro-scale supports multiple units—including grams, ounces, carats, and grains—making it ideal for labs, research settings, or home use. Lightweight and portable, it includes a soft case and a protective cover, so you can take it anywhere your work takes you.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e    \u003cstrong\u003ePrecision Range:\u003c\/strong\u003e 0.01g to 200g\u003c\/li\u003e\n\u003cli\u003e   \u003cstrong\u003e Multiple Units:\u003c\/strong\u003e g, oz, ct, gn, dwt, and more\u003c\/li\u003e\n\u003cli\u003e    \u003cstrong\u003eTare Function:\u003c\/strong\u003e Easily subtract container weight for net measurement\u003c\/li\u003e\n\u003cli\u003e   \u003cstrong\u003e Pre-Calibrated:\u003c\/strong\u003e Ready for immediate use\u003c\/li\u003e\n\u003cli\u003e   \u003cstrong\u003e LCD Display:\u003c\/strong\u003e Blue backlight for clear visibility\u003c\/li\u003e\n\u003cli\u003e   \u003cstrong\u003e Auto-Off Function: \u003c\/strong\u003eSaves battery when idle\u003c\/li\u003e\n\u003cli\u003e    \u003cstrong\u003eOverload Indicator \u0026amp; Protective Cover: \u003c\/strong\u003eBuilt-in safety and portability\u003c\/li\u003e\n\u003cli\u003e   \u003cstrong\u003e Includes: \u003c\/strong\u003eTwo AAA batteries and a soft carrying case\u003c\/li\u003e\n\u003cli\u003e    \u003cstrong\u003eBacked by Warranty:\u003c\/strong\u003e Includes a 1-year replacement warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMeasure with confidence—this is the go-to scale for precision work without the premium price tag.\u003c\/p\u003e","brand":"Midwest Grow Kit's","offers":[{"title":"Default Title","offer_id":45978240090261,"sku":"SC2","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0679\/7461\/files\/scale_new1.jpg?v=1745528523"},{"product_id":"digital-humidity-controller-for-high-humidity-environments","title":"Digital Humidity Controller for High Humidity Environments","description":"\u003cp\u003e\u003cstrong\u003eDigital Humidity Controller – W2023 Model\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eW2023 Digital Humidity Controller\u003c\/strong\u003e is a simple and reliable way to maintain consistent humidity levels in mushroom fruiting chambers, grow tents, greenhouses, and automated humidification systems. Designed for precision and ease of use, this controller supports a wide humidity control range from \u003cstrong\u003e5% to 99% relative humidity\u003c\/strong\u003e and includes a moisture-resistant probe for dependable performance in high-humidity environments.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for mushroom cultivation setups such as monotubs, fruiting tents, and Ecosphere systems, this controller allows growers to automate humidifiers and maintain ideal growing conditions for healthy mushroom development.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Humidity Control Range\u003c\/strong\u003e – Adjustable from 5% to 99% relative humidity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Accuracy Sensor\u003c\/strong\u003e – Precision humidity monitoring with ±0.1% RH control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture-Resistant Probe\u003c\/strong\u003e – Designed to perform reliably in high-humidity grow environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge LED Display\u003c\/strong\u003e – Bright, easy-to-read digital screen visible in low-light grow rooms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple Two-Button Programming\u003c\/strong\u003e – Quickly set your desired humidity range\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Operation\u003c\/strong\u003e – Connect your humidifier and begin controlling humidity in seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall-Hanging Design\u003c\/strong\u003e – Keeps cables organized and installations clean\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eETL Listed\u003c\/strong\u003e – Meets UL safety standards for reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Uses\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eMushroom fruiting chambers\u003c\/li\u003e\n\u003cli\u003eMonotub grow environments\u003c\/li\u003e\n\u003cli\u003eMushroom grow tents\u003c\/li\u003e\n\u003cli\u003eGreenhouses and plant propagation\u003c\/li\u003e\n\u003cli\u003eAutomated humidification systems\u003c\/li\u003e\n\u003cli\u003eMushroom Ecosphere growing systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWhether you're growing gourmet mushrooms at home or dialing in humidity inside a controlled grow environment, the \u003cstrong\u003eW2023 Digital Humidity Controller\u003c\/strong\u003e makes it easy to automate humidity levels and maintain optimal fruiting conditions.\u003c\/p\u003e","brand":"Midwest Grow Kit's","offers":[{"title":"Default Title","offer_id":45978241663125,"sku":"HHC1","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0679\/7461\/files\/Humidity_controller_new.jpg?v=1755974363"},{"product_id":"mushroom-squeeze-stress-toy-assorted-colors","title":"Mushroom Squeeze Stress Toy (Assorted Colors)","description":"\u003cdiv class=\"mgk-pdp\"\u003e\n\u003cp\u003e\u003cspan class=\"b\"\u003eMushroom Squeeze Stress Toy (Assorted Colors)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"b\"\u003eSquishy \u0026amp; Soothing\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFeeling the pressure? This adorable mushroom stress toy is here to help! Whether you're deep in research or just need a quick mental break, give it a squeeze and let the tension melt away.\u003c\/p\u003e\n\u003cdiv class=\"mgk-callout\"\u003e\n\u003cp\u003e\u003cspan class=\"b\"\u003eFREE for a Limited Time\u003c\/span\u003e — Our gift to you during Midwest Grow Kits' 15th Anniversary celebration! \u003cem\u003e\u003cstrong\u003eWhile supplies last. Limit 2 Per Customer. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan class=\"b\"\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eFun Mushroom Design\u003c\/span\u003e – Cute, quirky, and oddly satisfying\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eSoft \u0026amp; Squishy Texture\u003c\/span\u003e – Perfect for stress relief or fidgeting\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eAssorted Colors\u003c\/span\u003e – Surprise color in every order\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eGreat Add-On Item\u003c\/span\u003e – Fits in your palm, pocket, or grow station\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003e15th Anniversary Exclusive\u003c\/span\u003e – Celebrating 15 years of Midwest Grow Kits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDon't stress—just squeeze. Add one (or a few) to your order and bring a little fun to your day!\u003c\/p\u003e\n\u003cdetails open=\"\" class=\"mgk-faq\"\u003e\n\u003csummary\u003eIs this toy really free?\u003c\/summary\u003e\n\u003cp\u003eYes! For a limited time during our 15th Anniversary \/ 4th of July celebration, this mushroom squeeze toy is completely free — just add it to your cart along with your order.\u003cem\u003e\u003cstrong\u003e Limit 2 per customer. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"mgk-faq\"\u003e\n\u003csummary\u003eCan I choose the color?\u003c\/summary\u003e\n\u003cp\u003eColors are assorted and randomly selected — it's a fun surprise with every order!\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"mgk-faq\" open=\"\"\u003e\n\u003csummary\u003eIs there a limit on how many I can add?\u003c\/summary\u003e\n\u003cp\u003eWhile supplies last, feel free to add one or two \u0026amp; enjoy! \u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.mgk-pdp .mgk-callout {\n  border-left: 4px solid #1a6b3a;\n  background: #f4f9f6;\n  padding: 12px 16px;\n  margin: 16px 0;\n}\n.mgk-pdp .b {\n  font-weight: 600 !important;\n}\n.mgk-pdp details.mgk-faq {\n  border-bottom: 1px solid #e0e0e0;\n  padding: 10px 0;\n}\n.mgk-pdp details.mgk-faq summary {\n  cursor: pointer;\n  font-weight: 600;\n  color: #1a6b3a;\n}\n.mgk-pdp ul {\n  columns: unset;\n  column-count: unset;\n}\n\u003c\/style\u003e","brand":"Midwest Grow Kit's","offers":[{"title":"Default Title","offer_id":45978256343189,"sku":"MTT1","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0679\/7461\/files\/Mushroom_toy_Main.jpg?v=1782904951"},{"product_id":"150l-commercial-pressure-sterilizer-digital-electric-mushroom-autoclave","title":"150L Commercial Pressure Sterilizer - Digital Electric Mushroom Autoclave","description":"\u003cstyle\u003e\n@keyframes fadeInSoft {\n  from { opacity: 0; transform: translateY(10px); }\n  to { opacity: 1; transform: translateY(0); }\n}\n.fade-in-video {\n  animation: fadeInSoft 1.2s ease-out forwards;\n  opacity: 0;\n}\n.spec-table,\n.capacity-table {\n  width: 100%;\n  border-collapse: collapse;\n  margin: 18px 0 24px 0;\n  font-size: 15px;\n}\n.spec-table th,\n.spec-table td,\n.capacity-table th,\n.capacity-table td {\n  border: 1px solid #e5e5e5;\n  padding: 10px 12px;\n  text-align: left;\n  vertical-align: top;\n}\n.spec-table th,\n.capacity-table th {\n  background: #f7f7f7;\n}\n.info-callout {\n  background: #f8fafc;\n  border: 1px solid #e5e7eb;\n  border-radius: 8px;\n  padding: 16px 18px;\n  margin: 20px 0;\n}\n\u003c\/style\u003e\n\u003cp\u003e\u003cstrong\u003e150L Commercial Pressure Sterilizer – Digital Electric Mushroom Autoclave  \u003cspan style=\"color: rgb(255, 42, 0);\"\u003e(Anniversary Blowout Sale! 15% Discount already applied!) Earn $100 in Store Credit with the purchase of this unit!)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c!-- Top Intro Video --\u003e\n\u003cdiv class=\"fade-in-video\" style=\"max-width: 760px; margin: 18px auto 30px auto;\"\u003e\n\u003cdiv style=\"position: relative; overflow: hidden; border-radius: 10px; box-shadow: 0 12px 30px rgba(0,0,0,0.12);\"\u003e\u003cvideo style=\"display: block; width: 100%; height: auto;\" preload=\"metadata\" playsinline=\"\" muted=\"\" autoplay=\"autoplay\" loop=\"loop\"\u003e\n      \u003csource src=\"https:\/\/cdn.shopify.com\/videos\/c\/o\/v\/b430d4d61efa403da80f49f73ccd10ae.mp4\" type=\"video\/mp4\"\u003e\u003c\/video\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eOur \u003cstrong\u003eProfessional 150L (160 Quart) Mushroom Autoclave\u003c\/strong\u003e is a true commercial-grade unit that delivers serious sterilization power in a compact footprint. Trusted by commercial mushroom farms, labs, and production growers for more than 15 years, this model has earned a reputation as an industry workhorse for its combination of capacity, reliability, and ease of use. We offer industry leading technical support. We use these daily and our technicians are happy to help with any questions you may have.  \u003c\/p\u003e\n\u003cp\u003eWith digital controls for \u003cstrong\u003etemperature, pressure, venting, and cycle time\u003c\/strong\u003e, this unit is designed to simplify daily production. Just program your sterilization settings, load the chamber, and start the cycle. It is ideal for grain bags, substrate bags, lab tools, and other materials that require dependable steam sterilization with repeatable results.\u003c\/p\u003e\n\u003cdiv class=\"info-callout\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eWhy growers choose this unit:\u003c\/strong\u003e It offers the capacity of multiple stovetop sterilizers in one machine, heats quickly, runs on a commercial or home 208v-240v electric systems, and is easy to load, program, and maintain for routine production work.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features at a Glance\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e150L \/ 160 quarts — approximately equal to 6 All American 30 Qt stovetop pressure cookers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChamber Material\u003c\/td\u003e\n\u003ctd\u003eHigh-quality SUS 304 stainless steel inner chamber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating Power\u003c\/td\u003e\n\u003ctd\u003e6.0kW electric heater (208V–240V, 50\/60Hz, 26–27 AMP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat-Up Time\u003c\/td\u003e\n\u003ctd\u003eTypically reaches pressure in about 45-60 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eDigital controls for time, temperature, pressure, and venting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVenting Options\u003c\/td\u003e\n\u003ctd\u003eManual or automatic faster controlled pressure venting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eTwo stackable stainless steel baskets included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMobility\u003c\/td\u003e\n\u003ctd\u003eHeavy-duty caster wheels and 6 ft power cord\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish Options\u003c\/td\u003e\n\u003ctd\u003eAvailable with black or white lid- Black is default\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall Dimensions\u003c\/td\u003e\n\u003ctd\u003e24\" × 24\" × 46\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e320 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Chamber Size\u003c\/td\u003e\n\u003ctd\u003e20\" diameter × 30\" deep\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Temperature\u003c\/td\u003e\n\u003ctd\u003e273°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Pressure\u003c\/td\u003e\n\u003ctd\u003e31.9 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e212°F–273°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTime Range\u003c\/td\u003e\n\u003ctd\u003e0–999 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Full Grain Cycle\u003c\/td\u003e\n\u003ctd\u003e121°C for 3.5 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Water Fill\u003c\/td\u003e\n\u003ctd\u003e4–4.5 gallons filtered or RO water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eCapacity Chart\u003c\/h2\u003e\n\u003cp\u003eThis chart shows the standard maximum bag capacity for common grain and substrate bag sizes in the 150L chamber.\u003c\/p\u003e\n\u003ctable class=\"capacity-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBag Type\u003c\/th\u003e\n\u003cth\u003eBag Size\u003c\/th\u003e\n\u003cth\u003eMaximum Capacity Per Cycle\u003c\/th\u003e\n\u003cth\u003eTypical Use\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrain Bag\u003c\/td\u003e\n\u003ctd\u003e3 lb\u003c\/td\u003e\n\u003ctd\u003e48 bags\u003c\/td\u003e\n\u003ctd\u003eHigh-output grain spawn production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubstrate Bag\u003c\/td\u003e\n\u003ctd\u003e5 lb\u003c\/td\u003e\n\u003ctd\u003e24 bags\u003c\/td\u003e\n\u003ctd\u003eStandard fruiting block production\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubstrate Bag\u003c\/td\u003e\n\u003ctd\u003e10 lb\u003c\/td\u003e\n\u003ctd\u003e12 bags\u003c\/td\u003e\n\u003ctd\u003eLarger bulk substrate runs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eSafety Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure-locking door\u003c\/strong\u003e remains locked while the chamber is under pressure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow water level sensor\u003c\/strong\u003e with automatic shutoff protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOver-pressure relief valve\u003c\/strong\u003e for added operational safety\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional manual venting\u003c\/strong\u003e after the cycle ends\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eShipping \u0026amp; Delivery\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping Detail\u003c\/th\u003e\n\u003cth\u003eInformation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreight Rate\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eFlat-rate freight shipping: $350.00 per unit\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery Service\u003c\/td\u003e\n\u003ctd\u003eIncludes \u003cstrong\u003elift-gate delivery\u003c\/strong\u003e to garage or warehouse\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShip From\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eWoodstock, IL or California warehouses\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransit Time\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e2–4 business days\u003c\/strong\u003e in transit; carrier typically calls ahead to schedule delivery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePickup Option\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eFree local pickup available at Woodstock, IL location\u003c\/strong\u003e; please call ahead to confirm stock and availability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImportant Checkout Note\u003c\/td\u003e\n\u003ctd\u003ePlease leave your \u003cstrong\u003ebest phone number at checkout\u003c\/strong\u003e for delivery coordination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eSupport \u0026amp; Warranty\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSupport Item\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePre-Shipment Testing\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTested prior to shipment\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty Coverage\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e18-month warranty included\u003c\/strong\u003e — 12-month factory warranty + 6-month extended warranty on non-wear parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGasket Lifespan\u003c\/td\u003e\n\u003ctd\u003eTypically 6–9 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating Element Lifespan\u003c\/td\u003e\n\u003ctd\u003eApproximately 3 years with daily commercial use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnical Support\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eFree lifetime technical support\u003c\/strong\u003e from our in-house autoclave team\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement Parts\u003c\/td\u003e\n\u003ctd\u003eMost replacement parts are stocked and ship quickly when needed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003ePower Requirements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e240V \/ 30 AMP connection required\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eInstallation is similar to wiring a clothes dryer or EV charger\u003c\/li\u003e\n\u003cli\u003eWe recommend using a \u003cstrong\u003eNEMA 5-30 or L6-30P plug\/outlet \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eA local electrician is recommended for initial installation\u003c\/li\u003e\n\u003cli\u003eMust purchase male or female plug\/outlet of your choice to use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How hard is this to install in my garage?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Installation is similar to adding an outlet for a dryer or electric car charger. Most electricians can wire it in easily, and the unit comes ready for a standard 30AMP connection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What’s the sterilization process for grain bags?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Add 4–4.5 gallons of filtered or RO water, load the grain bags in stacks, tighten the clamps, and start the cycle. For a full load, we recommend 121°C for 3-3.5 hours.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How long does a cycle take from start to finish?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Most cycles take about 4–4.5 hours total, including heat-up and cooldown. You can use natural cooling for a longer cool-down period or computerized slow venting for faster turnaround.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How much can I sterilize at once?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e This unit can handle up to \u003cstrong\u003e48 × 3 lb grain bags\u003c\/strong\u003e, \u003cstrong\u003e24 × 5 lb substrate bags\u003c\/strong\u003e, or \u003cstrong\u003e12 × 10 lb substrate bags\u003c\/strong\u003e per cycle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What do replacement parts cost?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSilicone Gasket: $60\u003c\/li\u003e\n\u003cli\u003eHeating Element: $249\u003c\/li\u003e\n\u003cli\u003eTemperature Sensor: $99\u003c\/li\u003e\n\u003cli\u003eControl Boards (Call to order)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why buy from us?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Many competing units ship from overseas with long lead times. We stock our autoclaves in the U.S. for faster delivery, provide in-house technical support, and work with the factory on performance upgrades that improve real-world results for mushroom growers. \u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSee How it Works!\u003c\/h2\u003e\n\u003cp\u003eSee how to program, run, and operate the 150L commercial autoclave in the video below.\u003c\/p\u003e\n\u003cdiv class=\"fade-in-video\" style=\"max-width: 760px; margin: 25px auto 10px auto;\"\u003e\n\u003cdiv style=\"position: relative; overflow: hidden; border-radius: 10px; box-shadow: 0 12px 30px rgba(0,0,0,0.12);\"\u003e\n\u003cdiv style=\"padding: 56.25% 0 0 0; position: relative;\"\u003e\u003ciframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" title=\"150L Commercial Autoclave Introduction and Operation Video\" src=\"https:\/\/player.vimeo.com\/video\/922663203?badge=0\u0026amp;autopause=0\u0026amp;player_id=0\u0026amp;app_id=58479\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bonsai Filtration \u0026 Manufacturing","offers":[{"title":"Default Title","offer_id":45978257293461,"sku":"AC150","price":2549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0679\/7461\/files\/Bonsai_150L_Vertical_autoclave_Sterilizer_white_background_web.jpg?v=1773403235"},{"product_id":"custom-monotub-hygrometer-thermometer-1","title":"Custom Monotub Hygrometer\/Thermometer","description":"\u003cp\u003e\u003cstrong\u003eCustom Monotub Hygrometer \u0026amp; Thermometer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eMidwest Grow Kits Custom Monotub Hygrometer \u0026amp; Thermometer\u003c\/strong\u003e is a compact, fast-refresh environmental monitor built for monotub mushroom cultivation. It gives you clear, at-a-glance humidity and temperature readings so you can maintain stable fruiting conditions with less guesswork—helping you decide when to mist, adjust airflow, or fine-tune your setup.\u003c\/p\u003e\n\u003cp\u003eWith a quick \u003cstrong\u003e5-second sampling period\u003c\/strong\u003e, wide measurement ranges, and a \u003cstrong\u003ehigh-accuracy ±2% RH\u003c\/strong\u003e sensor, this durable gauge is an easy upgrade for any Grower’s Select monotub (or any standard monotub) where consistency matters.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1× Custom Monotub Hygrometer \u0026amp; Thermometer digital gauge\u003c\/li\u003e\n\u003cli\u003e1× LR44 lithium button battery (included – ready to use)\u003c\/li\u003e\n\u003cli\u003e1x Retail Box with instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eHow It’s Used\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003ePlace or mount the gauge where it’s easy to see during daily checks (commonly on the inside front wall or lid area).\u003c\/li\u003e\n\u003cli\u003eAllow the unit a few minutes to acclimate after placing it in your monotub.\u003c\/li\u003e\n\u003cli\u003eCheck readings during colonization and fruiting to track trends and stability over time.\u003c\/li\u003e\n\u003cli\u003eUse the data to refine misting, ventilation, and airflow for more consistent conditions.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003ePlacement tip:\u003c\/strong\u003e For best accuracy, position the gauge near substrate height and away from direct water droplets, pooling condensation, or heavy mist impact.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\u003cp\u003eThis digital gauge uses an internal sensor to continuously measure \u003cstrong\u003erelative humidity\u003c\/strong\u003e and \u003cstrong\u003eambient temperature\u003c\/strong\u003e inside your fruiting chamber. Readings update automatically every \u003cstrong\u003e5 seconds\u003c\/strong\u003e, giving you near real-time feedback as conditions change.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -58℉ to 158℉\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity Range:\u003c\/strong\u003e 10%–99% RH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±2% relative humidity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSampling Period:\u003c\/strong\u003e 5 seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e LR44 lithium button battery (included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe fast refresh rate helps you spot environmental swings quickly, so you can make small adjustments before conditions drift too far—especially helpful during fruiting when consistency matters most.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Growers Choose This\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Accuracy:\u003c\/strong\u003e ±2% RH for dependable humidity tracking\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Updates:\u003c\/strong\u003e 5-second sampling for responsive monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Ranges:\u003c\/strong\u003e -58℉ to 158℉ and 10%–99% RH coverage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady to Use:\u003c\/strong\u003e Includes LR44 battery out of the box\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Fit:\u003c\/strong\u003e 2.0″ diameter fits cleanly inside any monotub\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight:\u003c\/strong\u003e 2.6 oz (24 g) for easy placement and mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Works with Grower’s Select Monotubs and most standard monotubs like Max Yield Bins and North Spore. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eTo start using, just push the hygrometer into one of the side holes and hold down the power button on the back for 3 seconds. \u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Midwest Grow Kits","offers":[{"title":"Default Title","offer_id":46167426695317,"sku":"MTH1","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0679\/7461\/files\/Custom_monotub_layout_web_1.jpg?v=1751477389"},{"product_id":"willys-blend-willy-mycos-official-premium-imported-manure-based-substrate-5-lbs","title":"Willy's Blend - Willy Myco's Official Premium Imported Manure-Based Substrate - 5 lbs","description":"\u003cstyle\u003e\n.willy-wrap {\n  max-width: 100%;\n}\n\n.willy-sale {\n  color: #ff2a00;\n  text-align: center;\n  margin: 6px 0;\n}\n\n.willy-feature-img {\n  text-align: center;\n  margin: 28px 0 10px;\n}\n.willy-feature-img img {\n  max-width: 100%;\n  height: auto;\n  border-radius: 10px;\n  box-shadow: 0 10px 28px rgba(0,0,0,0.08);\n}\n\n.willy-note {\n  font-size: 14px;\n  opacity: 0.88;\n  margin-top: 8px;\n  text-align: center;\n}\n\n.willy-highlight {\n  background: #fff8f5;\n  border: 1px solid #ffd2c7;\n  border-radius: 10px;\n  padding: 16px;\n  margin: 20px 0;\n}\n\n.willy-checklist {\n  padding-left: 20px;\n}\n\n.willy-checklist li {\n  margin-bottom: 8px;\n}\n\n.willy-section {\n  margin-top: 10px;\n}\n\n@media (max-width: 750px) {\n  .willy-highlight {\n    padding: 14px;\n  }\n}\n\u003c\/style\u003e\n\u003cdiv class=\"willy-wrap\"\u003e\n\u003cp\u003e\u003cstrong\u003eWilly’s Blend – Official Manure-Based Substrate\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eExclusively from Midwest Grow Kits in Partnership with Willy Myco \u0026amp; Brown Treasure\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGrow with the exact substrate used by legendary YouTube mycologist \u003cstrong\u003eWilly Myco\u003c\/strong\u003e. After years of demand from growers around the world, Midwest Grow Kits is proud to be the \u003cstrong\u003eonly official producer and vendor of Willy’s Blend in the continental USA\u003c\/strong\u003e—made with ingredients imported directly from Brown Treasure in \u003cstrong\u003ePuerto Rico\u003c\/strong\u003e, Willy’s trusted partner and the origin of his famous manure mix.\u003c\/p\u003e\n\u003cdiv class=\"willy-highlight\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eThis isn’t just another substrate.\u003c\/strong\u003e\u003cbr\u003eThis is \u003cstrong\u003ethe substrate\u003c\/strong\u003e the community knows, respects, and talks about—the same formula that has appeared across Willy’s tutorials, grows, and side-by-side results for years. Time-tested. Grower-approved. Proven in countless successful harvests.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eTo support Willy’s mission of getting his famous mix into the hands of more growers—without delays or high shipping costs—we formed this exclusive partnership with Willy Myco and his team. Shipping from Puerto Rico can be slow and expensive, so by producing and distributing Willy’s Blend from our centrally located Illinois facility, we’re able to offer \u003cstrong\u003efaster delivery, lower shipping costs, and a more reliable supply\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWith our fast fulfillment team, growers across the continental U.S. can finally experience Willy’s Blend the way it was meant to be: \u003cstrong\u003efresh, authentic, and delivered quickly.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Willy’s Blend Is Legendary\u003c\/h2\u003e\n\u003cp\u003eHand-crafted, perfected, and refined by Willy Myco over years of personal experimentation, this substrate blend became iconic for one simple reason: \u003cstrong\u003eit performs\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eAt the core of Willy’s Blend is a premium mix of \u003cstrong\u003eaged, exotic manure\u003c\/strong\u003e—naturally leached and dried for a minimum of 2 years. This aging process creates a nutrient-rich foundation packed with the \u003cstrong\u003emicro and macro nutrients\u003c\/strong\u003e mushroom mycelium thrives on, supporting fast colonization and thick, healthy flushes.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat Makes This Version Special\u003c\/h2\u003e\n\u003cp\u003eBecause of our exclusive partnership, everything in this blend comes directly from the source:\u003c\/p\u003e\n\u003cul class=\"willy-checklist\"\u003e\n\u003cli\u003e\u003cstrong\u003eOfficial ingredients imported from Brown Treasure\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eAuthentic Willy Myco recipe — no substitutions, no knockoffs\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMixed, prepared, and processed in the USA by Midwest Grow Kits\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eThe only certified version available outside of Puerto Rico\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen you buy from Midwest Grow Kits, you’re getting the real deal—the same mix Willy trusts in his own personal grows.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul class=\"willy-checklist\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOfficial partnership\u003c\/strong\u003e between Midwest Grow Kits, Willy Myco \u0026amp; Brown Treasure\u003c\/li\u003e\n\u003cli\u003eMade with \u003cstrong\u003eaged, exotic manure\u003c\/strong\u003e (minimum 2-year natural aging)\u003c\/li\u003e\n\u003cli\u003eContains \u003cstrong\u003e6 proprietary additives\u003c\/strong\u003e for peak performance\u003c\/li\u003e\n\u003cli\u003eLoaded with bioavailable nutrients for vigorous mycelial growth\u003c\/li\u003e\n\u003cli\u003ePromotes strong colonization and premium flushes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExclusively sold and produced\u003c\/strong\u003e in the continental USA\u003c\/li\u003e\n\u003cli\u003eTrusted by growers who want authentic, proven results\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Growers Love It\u003c\/h2\u003e\n\u003cp\u003eWilly’s Blend is known for delivering:\u003c\/p\u003e\n\u003cul class=\"willy-checklist\"\u003e\n\u003cli\u003eFaster colonization\u003c\/li\u003e\n\u003cli\u003eThick, resilient mycelium\u003c\/li\u003e\n\u003cli\u003eExcellent water retention without muddy texture\u003c\/li\u003e\n\u003cli\u003eRobust fruiting and reliable yields\u003c\/li\u003e\n\u003cli\u003eA forgiving, strong-performing substrate even for beginners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you’ve watched Willy’s videos and wondered how he gets those results—\u003cstrong\u003ethis is the substrate.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eReal Results From Growers\u003c\/h2\u003e\n\u003cp\u003eWilly’s Blend has built a loyal following because growers keep seeing the difference for themselves. From stronger colonization to fuller flushes, this is the substrate many growers choose when they want performance they can trust.\u003c\/p\u003e\n\u003cdiv class=\"willy-feature-img\"\u003e\u003cimg alt=\"Real grow results using Willy's Blend manure-based substrate with healthy mushroom flushes\" src=\"https:\/\/i.ibb.co\/Csb6SF3M\/Willys-Blend-16-9-low.jpg\"\u003e\u003c\/div\u003e\n\u003cp class=\"willy-note\"\u003eReal-world results from growers using the official Willy’s Blend substrate. NOT AI!\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Midwest Grow Kit's","offers":[{"title":"Default Title","offer_id":46644854259861,"sku":"WB5","price":25.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0679\/7461\/files\/Willys_blend_product_final_2000x2000_45381747-c8ed-4cec-9126-8a361f3b2d49.jpg?v=1771514106"},{"product_id":"pioppino-colonized-grain-spawn-bag-5-lb","title":"Pioppino Colonized Grain Spawn Bag 5 LB","description":"\u003cstyle\u003e.mgk-product-content .b { font-weight:600 !important; }\u003c\/style\u003e\n\u003cdiv class=\"mgk-product-content\"\u003e\n\u003cp\u003e\u003cspan class=\"b\"\u003eFully colonized Pioppino (\u003cem\u003eAgrocybe aegerita\u003c\/em\u003e) grain spawn, 5 LB\u003c\/span\u003e, grown on our millet-based grain blend in a filtered Unicorn 3T bag. Built on premium first-generation genetics and produced fresh at our Illinois lab — fully colonized before it ships and ready to break up and inoculate the moment it arrives. Pioppino fruits in elegant clusters of bronze-brown caps on crisp white stems, with a rich, nutty, peppery flavor and a firm texture that holds up beautifully in the pan. A long-time favorite of chefs, it also stores better than most gourmet varieties.\u003c\/p\u003e\n\u003cdiv class=\"mgk-callout mgk-callout-ships\"\u003e\n\u003cspan class=\"b\"\u003e✓ Made Fresh — Ships Same or Next Business Day\u003c\/span\u003e\u003cbr\u003eWe don't stockpile spawn on a shelf for months. Bags are produced on a rolling schedule and held fully colonized, then shipped fresh. \u003c\/div\u003e\n\u003cdiv class=\"mgk-callout mgk-callout-ships\"\u003e\u003c\/div\u003e\n\u003ch3\u003ePremium Genetics, Sourced Worldwide\u003c\/h3\u003e\n\u003cp\u003eStrong genetics are the difference between a reliable commercial run and a disappointing one — so we built our library from the best sources we could find. Our Pioppino spawn starts with our own in-house master culture collection at Myco Labs, refined over years of isolation work, and is expanded through a partnership with \u003cspan class=\"b\"\u003eone of the largest commercial culture suppliers in Canada\u003c\/span\u003e, along with select strains sourced from the \u003cspan class=\"b\"\u003eUK and Asia\u003c\/span\u003e. Every culture is held as first-generation commercial genetics and selected for vigorous, clean colonization and true-to-type fruiting. This is the genetic foundation serious cultivators build a farm on.\u003c\/p\u003e\n\u003ch3\u003eWhat You'll Receive\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003e5 LB of fully colonized grain spawn\u003c\/span\u003e — premium first-gen Pioppino (bags are filled generously and typically weigh in above 5 LB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eMillet-based grain blend\u003c\/span\u003e — primarily white and red millet with a small amount of milo; the fine grain gives plenty of inoculation points for fast, even colonization\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eUnicorn 10T bag\u003c\/span\u003e with a 0.22-micron filter patch and self-healing injection port\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003e3-mil construction\u003c\/span\u003e, sterilized in a 3-hour autoclave cycle\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eLab-inspected\u003c\/span\u003e for contamination and produced fresh at Myco Labs (Illinois, USA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use Your Grain Spawn\u003c\/h3\u003e\n\u003cp\u003eThese bags are made to be broken up and mixed directly into sterilized bulk substrate. The most popular method is Master's Mix block production:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eMix into Master's Mix\u003c\/span\u003e — break up the colonized grain and combine it with our \u003ca href=\"https:\/\/www.midwestgrowkits.com\/products\/sterilized-masters-mix-bag-5-lbs\"\u003e5 LB Sterilized Master's Mix\u003c\/a\u003e. One 5 LB bag inoculates 12–13 Master's Mix bags. Step-by-step walkthrough here: \u003ca href=\"https:\/\/www.midwestgrowkits.com\/blogs\/blog-1-growing-101-more\/how-to-use-grain-spawn-with-master-s-mix-substrate\"\u003eHow to Use Grain Spawn with Master's Mix Substrate\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eExpand to more grain\u003c\/span\u003e — use a portion to inoculate additional sterilized grain (a grain-to-grain transfer) and multiply your spawn before spawning to bulk\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"b\"\u003eSpawn a monotub or bulk bed\u003c\/span\u003e — mix into any properly prepared pasteurized or sterilized bulk substrate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor grain-to-grain transfers or any open work, do it in front of a \u003ca href=\"https:\/\/www.midwestgrowkits.com\/collections\/flow-hoods-clean-room\"\u003elaminar flow hood or clean-room setup\u003c\/a\u003e. A few minutes under HEPA-filtered air keeps contamination out and dramatically improves your success rate — especially when you're expanding spawn rather than going straight to a sealed Master's Mix bag.\u003c\/p\u003e\n  \u003ca href=\"https:\/\/www.midwestgrowkits.com\/blogs\/blog-1-growing-101-more\/how-to-use-grain-spawn-with-master-s-mix-substrate\" style=\"display:block; margin:24px 0; text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0712\/0679\/7461\/files\/How_to_use_Grain_Spawn_Link_final.jpg?v=1781605812\" alt=\"How to use colonized grain spawn with Master's Mix - step-by-step guide\" style=\"max-width:100%; height:auto; border-radius:6px;\" loading=\"lazy\"\u003e\n\u003c\/a\u003e\n\u003ch3\u003ePioppino Growing Characteristics\u003c\/h3\u003e\n\u003ctable class=\"mgk-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eLatin name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cem\u003eAgrocybe aegerita\u003c\/em\u003e (syn. \u003cem\u003eCyclocybe aegerita\u003c\/em\u003e)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eMycelium appearance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite, cottony, becoming slightly tomentose\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eSpawn-to-substrate ratio\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e~1 part spawn to 3 parts substrate (one 5 LB bag → 12–13 Master's Mix bags)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003ePreferred substrate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eMaster's Mix, supplemented hardwood sawdust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eFruiting temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e55–65°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eDifficulty\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eIntermediate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eUse category\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eGourmet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eGrain Spawn Specifications\u003c\/h3\u003e\n\u003ctable class=\"mgk-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eNet weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e5 LB advertised (typically fills to ~5.5 LB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eGrain\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003ePrimarily white and red millet with a small amount of milo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eBag\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eUnicorn 10T, 3-mil, 0.22-micron filter patch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eInjection port\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eSelf-healing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eSterilization\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e3-hour autoclave cycle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eSterility\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003eProduced under HEPA-filtered laminar flow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"b\"\u003eShelf life\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e90 days best \/ 120 days refrigerated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSterility \u0026amp; Quality Standards\u003c\/h3\u003e\n\u003cp\u003eEvery bag is produced and inspected at Myco Labs under HEPA-filtered laminar flow, then incubated in a dedicated clean room until fully colonized. Each bag is visually inspected for contamination before it's approved for shipment. If it doesn't look right, it doesn't ship.\u003c\/p\u003e\n\u003ch3\u003eShipping \u0026amp; Handling\u003c\/h3\u003e\n\u003cp\u003eSpawn ships in padded packaging. In summer months (May–September) or to hot-climate destinations, we include a cold pack at no additional cost. Use your spawn promptly for best results; an unopened bag stays at peak viability for about 90 days at room temperature, or up to 120 days refrigerated at 35–40°F. Refrigerate if you're not using it right away.\u003c\/p\u003e\n\u003ch3\u003eRecommended Companion Products\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.midwestgrowkits.com\/products\/sterilized-masters-mix-bag-5-lbs\"\u003eSterilized Master's Mix (5 LB)\u003c\/a\u003e — the intended pairing; one spawn bag inoculates 12–13\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.midwestgrowkits.com\/collections\/flow-hoods-clean-room\"\u003eLaminar Flow Hoods \u0026amp; Clean Room Equipment\u003c\/a\u003e — for contamination-free grain transfers\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.midwestgrowkits.com\/collections\/liquid-culture-syringes\"\u003eLiquid Culture Syringes\u003c\/a\u003e — same genetics, ready-to-inject format\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.midwestgrowkits.com\/collections\/spawn-bags\"\u003eUninoculated Spawn Bags\u003c\/a\u003e — to colonize your own grain from culture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails class=\"mgk-faq\"\u003e\n\u003csummary\u003e\u003cspan class=\"b\"\u003eIs this ready to use, or do I need to colonize it?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cp\u003eIt's fully colonized and ready to go. Break it up and mix it directly into sterilized Master's Mix or your bulk substrate of choice — no inoculation, sterilization, or colonization wait on your end.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"mgk-faq\"\u003e\n\u003csummary\u003e\u003cspan class=\"b\"\u003eHow many Master's Mix blocks will one 5 LB bag inoculate?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cp\u003eOne 5 LB bag inoculates 12–13 of our 5 LB Sterilized Master's Mix bags at our recommended ratio, turning a single spawn bag into a full block run.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"mgk-faq\"\u003e\n\u003csummary\u003e\u003cspan class=\"b\"\u003eDo I need a flow hood to use this?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cp\u003eNot for the simplest workflow — breaking the spawn into a freshly opened Master's Mix bag in a clean, still space works for many growers. But for grain-to-grain transfers or any extended open work, a laminar flow hood or clean-room setup with HEPA-filtered air significantly lowers contamination risk. We carry both in our \u003ca href=\"https:\/\/www.midwestgrowkits.com\/collections\/flow-hoods-clean-room\"\u003eflow hood and clean room collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"mgk-faq\"\u003e\n\u003csummary\u003e\u003cspan class=\"b\"\u003eWhere do your genetics come from?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cp\u003eOur cultures come from our own in-house master collection at Myco Labs, plus a partnership with one of the largest commercial culture suppliers in Canada and select strains sourced from the UK and Asia. Everything is maintained as first-generation commercial genetics and selected for vigor and true-to-type fruiting.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"mgk-faq\"\u003e\n\u003csummary\u003e\u003cspan class=\"b\"\u003eHow fresh is it, and how long will it stay viable?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cp\u003eEvery bag is made fresh at our Illinois lab — never stockpiled for months. An unopened bag stays at peak viability for about 90 days at room temperature, or up to 120 days refrigerated. Refrigerate if you're not using it right away.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"mgk-faq\"\u003e\n\u003csummary\u003e\u003cspan class=\"b\"\u003eCan I use this in a monotub instead of Master's Mix blocks?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cp\u003eYes. While these are built for breaking up into sterilized Master's Mix, the colonized grain can be mixed into any properly prepared bulk substrate, including a monotub.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"mgk-faq\"\u003e\n\u003csummary\u003e\u003cspan class=\"b\"\u003eWhat if my bag arrives contaminated or damaged?\u003c\/span\u003e\u003c\/summary\u003e\n\u003cp\u003eWe guarantee every bag ships fully colonized and contamination-free. If you receive a contaminated or damaged bag, contact us within 5 days of delivery with a photo and we'll replace it free of charge.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Midwest Grow Kits","offers":[{"title":"Default Title","offer_id":47429845549205,"sku":"PPCG","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0679\/7461\/files\/Change_the_label_so_it_says_Pi_Nano_Banana_2_43989.png?v=1781113903"},{"product_id":"15-years-of-cultivation-anniversary-t-shirt-heather-charcoal-2011-2026","title":"15 Years of Cultivation Anniversary T-Shirt — Heather Charcoal (2011–2026)","description":"\u003cstyle\u003e\n.mgk-pdp{line-height:1.6;color:inherit}\n.mgk-pdp p{margin:0 0 1em}\n.mgk-pdp .b{font-weight:600}\n.mgk-pdp h2{margin:1.4em 0 .5em;line-height:1.25}\n.mgk-pdp h3{margin:1.2em 0 .4em}\n.mgk-pdp ul{columns:unset;margin:0 0 1em;padding-left:1.2em}\n.mgk-pdp li{margin:.3em 0}\n.mgk-pdp a{color:#1a6b3a}\n\n.mgk-callout{border-left:4px solid #1a6b3a;background:rgba(26,107,58,.06);padding:.8em 1em;margin:0 0 1.4em;border-radius:0 4px 4px 0}\n.mgk-callout-ships{border-left-color:#1a6b3a}\n.mgk-callout p{margin:0}\n\n.mgk-spec-table{width:100%;border-collapse:collapse;margin:0 0 1.4em}\n.mgk-spec-table th,.mgk-spec-table td{text-align:left;padding:.55em .7em;border-bottom:1px solid rgba(0,0,0,.12);vertical-align:top}\n.mgk-spec-table th{width:34%;font-weight:600}\n\n.mgk-pdp details{border-bottom:1px solid rgba(0,0,0,.12);padding:.2em 0}\n.mgk-pdp summary.mgk-faq{cursor:pointer;font-weight:600;padding:.7em 0;list-style:none}\n.mgk-pdp summary.mgk-faq::-webkit-details-marker{display:none}\n.mgk-pdp summary.mgk-faq::before{content:\"+\";color:#1a6b3a;font-weight:700;margin-right:.5em}\n.mgk-pdp details[open] summary.mgk-faq::before{content:\"\\2013\"}\n.mgk-pdp details \u003e p{padding:0 0 .8em}\n\u003c\/style\u003e\n\u003cdiv class=\"mgk-pdp\"\u003e\n\u003cdiv class=\"mgk-callout mgk-callout-ships\"\u003e\n\u003cp\u003e\u003cspan class=\"b\"\u003eLimited 15th anniversary run.\u003c\/span\u003e Printed to celebrate 2011–2026. Ships from our Illinois facility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eFifteen years. Over a hundred thousand bags of substrate, countless cultures pulled and plated, and a whole community of growers who started with us and never looked back. This tee marks the milestone — \u003cspan class=\"b\"\u003e15 Years of Cultivation\u003c\/span\u003e, from our first kit in 2011 to today.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGet your anniversary shirt for 68% off now through July 5th Only $7.00!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt's a soft, wear-it-everywhere charcoal shirt with a clean white print that reads cultivator to anyone who knows, and just looks sharp to everyone else.\u003c\/p\u003e\n\u003ch2\u003eAbout the design\u003c\/h2\u003e\n\u003cp\u003eThe artwork is a nod to what actually happens inside the lab. A \u003cspan class=\"b\"\u003eDNA double helix\u003c\/span\u003e rises through the center — a tip of the cap to the in-house genetics work behind every Myco Labs culture — with fruiting bodies emerging along its length and a \u003cspan class=\"b\"\u003emycelial root network\u003c\/span\u003e spreading out at the base. A radiant compass burst frames it all, anchored by the years that bookend the journey: \u003cspan class=\"b\"\u003e2011\u003c\/span\u003e on the left, \u003cspan class=\"b\"\u003e2026\u003c\/span\u003e on the right.\u003c\/p\u003e\n\u003cp\u003eBelow the mark: \u003cspan class=\"b\"\u003e15 Years of Cultivation · Midwest Grow Kits · Est. 2011.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDetails\u003c\/h2\u003e\n\u003ctable class=\"mgk-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBlank\u003c\/th\u003e\n\u003ctd\u003eGildan Softstyle® 64000, 4.5 oz ring-spun cotton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eHeather charcoal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e65% polyester \/ 35% ring-spun cotton (heather blend)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFit\u003c\/th\u003e\n\u003ctd\u003eUnisex modern classic, semi-fitted · seamless body, taped neck \u0026amp; shoulders\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePrint\u003c\/th\u003e\n\u003ctd\u003eWhite, front-center placement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSizes\u003c\/th\u003e\n\u003ctd\u003eSmall, Medium, Large, XL, XXXL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEdition\u003c\/th\u003e\n\u003ctd\u003eLimited anniversary run\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eSizing\u003c\/h2\u003e\n\u003cp\u003eAvailable in \u003cspan class=\"b\"\u003eSmall through XXXL\u003c\/span\u003e. Select your size above — if you're between sizes or prefer a relaxed fit, size up.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary class=\"mgk-faq\"\u003eIs this a limited edition?\u003c\/summary\u003e\n\u003cp\u003eYes — it's a one-time anniversary run printed to mark our 15th year (2011–2026). Once this batch sells through, we don't plan to reprint it.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary class=\"mgk-faq\"\u003eHow does it fit?\u003c\/summary\u003e\n\u003cp\u003eIt's a unisex modern-classic cut that runs slightly slimmer than a standard heavy cotton tee. If you're between sizes or prefer a relaxed fit, order one size up.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary class=\"mgk-faq\"\u003eWhat's it made of and how do I care for it?\u003c\/summary\u003e\n\u003cp\u003eIt's a Gildan Softstyle® 64000 — a lightweight 4.5 oz ring-spun shirt, with the heather charcoal color running a soft 65\/35 poly-cotton blend. To keep the print sharp: machine wash cold inside-out with like colors, tumble dry low, and avoid bleach. No dry cleaning, and use low heat if you iron, steering clear of the print.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary class=\"mgk-faq\"\u003eWhen will it ship?\u003c\/summary\u003e\n\u003cp\u003eOrders placed by 2 PM CT on a business day ship the same day from our Illinois facility. You'll get tracking as soon as it's on the way.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Midwest Grow Kits","offers":[{"title":"S","offer_id":47493395710101,"sku":null,"price":7.0,"currency_code":"USD","in_stock":true},{"title":"M","offer_id":47493395742869,"sku":null,"price":7.0,"currency_code":"USD","in_stock":true},{"title":"L","offer_id":47493395775637,"sku":null,"price":7.0,"currency_code":"USD","in_stock":true},{"title":"XL","offer_id":47493395808405,"sku":null,"price":7.0,"currency_code":"USD","in_stock":true},{"title":"2XL","offer_id":47493395841173,"sku":null,"price":7.0,"currency_code":"USD","in_stock":true},{"title":"3XL","offer_id":47493395873941,"sku":null,"price":7.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0679\/7461\/files\/Tshirt_15_year_15.jpg?v=1782424146"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0679\/7461\/collections\/Divider__1800_x_250.jpg?v=1782855008","url":"https:\/\/www.midwestgrowkits.com\/collections\/anniversary-deals.oembed","provider":"Midwest Grow Kits","version":"1.0","type":"link"}