Manure/Grass Lover's Bulk Spawn Growing & Casing Kit
Manure/Grass Lover's Bulk Spawn Growing & Casing Kit is backordered and will ship as soon as it is back in stock.
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Manure/Grass Lover's Bulk Spawn Growing & Casing Kit
Description
Description
Manure/Grass Lover's Bulk Spawn Growing & Casing Kit
Specialized Substrate & Casing Kit for Advanced Growers
Tailored for mushrooms that thrive in grassland or manure-rich environments, the Manure/Grass Lover's Bulk Spawn Growing & Casing Kit includes everything needed to create optimal conditions for species requiring aged horse manure and high-pH peat-based casing layers. Designed by Gordo Tek, this kit is ideal for advanced researchers who know exactly what they're working with.
The included substrate blend is made from sun-aged pasture-fed horse manure, finely chopped straw, coir, vermiculite, and a buffered pH formulation—vacuum-sealed and pasteurized for 2.5 hours to eliminate harmful bacteria while preserving beneficial microbes.
Once your grain spawn is fully colonized, simply mix it into the provided manure-based substrate and top with the included casing layer. The casing mix arrives in a 3T Unicorn bag—just add water and sterilize. A step-by-step guide is included to walk you through the process, including tips for high-air exchange fruiting chambers.
Kit Includes:
- (3) Heavy-duty aluminum trays (13" x 9")
- (3) Clear dome lids
- 6 lbs of pasture-fed manure-based substrate
- Casing mix: 2 quarts peat moss, 2 quarts vermiculite, and gypsum, packaged in a large Unicorn mycobag
- Step-by-step instruction guide
Note: This kit is not intended for species such as Panaeolus cyanescens unless permitted by your local laws. Recommended for experienced users only.
Let customers speak for us
Man, this kit just makes life easy. Everything came fresh, clean, and ready to use — no stressing, no sketchy prep work, just straight to growing. The totes are low-key perfect for keeping things smooth, and the heater keeps the temps steady without me having to babysit. Setup was quick, and the instructions walked me through without any guesswork.
What really hit me is how stress-free it is. Mycelium took off, no contamination, and it’s been all good vibes watching it do its thing. If you want to keep it simple but still get solid results, this kit’s the way to go. Midwest kept it real with this one — chill, reliable, and worth every penny. ⭐⭐⭐⭐⭐
The Tabletop Ecosphere was straightforward to set up, with clear instructions that made the process quick and hassle-free. The build quality feels solid, and the automatic humidity control worked exactly as described, keeping conditions steady without much attention on my part. I was able to start fruiting my mushrooms within days, and the results were healthy and consistent. While it’s not a huge chamber, it’s perfect for small-batch grows and fits nicely on a countertop or shelf. Overall, it’s a reliable and well-designed unit that makes mushroom cultivation much easier.
Love it! High Quality - Doesnt fade!
I always air-dry my mushies with a fan, I was looking for something besides plates to use when harvesting my tubs. This tray is perfect, when you place this tray on a flat surface like a counter the bottom can still get air and my fan works perfect drying all parts of the mushrooms without having to rotate everything as often. This is a great buy if you already buying other stuff in your cart as the Free Shipping makes this a deal!
I got the 45 dollar all in one bag with monotub and their tubs are the best, their all in one bags are the best and cheapest, amd their substrate is the best with more mushroom growing ingredients than the competition..
I am going to buy the jars next so I can reuse for liquid culture,bag of substrate and 2 monotubs bc their tubs work wonders compare to modified bins. Simply the best in the business.
Me…I’m the dummy. I struggled with maintaining humidity in my diy monotubs. The holes were never the right size or in the right place. Not with these. Perfect humidity. And I love the clamps. It’s like a child proof lock for me, warning me not to open until ready! Very well made. I wish I had found these sooner.
I just used your sterile injection pack with great success !😎😊thanks again will recommend Midwest grow in the future😎🔥💯
Easy to set up. Works as intended. Cleaner air and feel safer knowing it disinfected the surrounding surface area.
Got it quick...and about a week later they were pinning. The week after that I was eating them.
Never have a problem with thus substrate and ive purchased MANY bags of it always good moisture levels alaways contam free always quality
My order of the substrate arrived on time and was put work right off.(I had a spawn bag already i occulated and ready.
Just colonizing now.
All went well and may use again
I am so happy with this mushroom kit. it has been everything i wanted. Thank you. This is a must buy
I used three different strains and they are all doing great, at the end of the first day its possible to see development if your got strong enough genes, very healthy after transfer aswell!!!
Easy to set up and everything seems to be populating nicely. Very excited
