ON SALE!Replacement Nylon & PVE Indoor 4 Shelf Greenhouse Tent Cover. This design features woven nylon bands that reinforce the plastic but still allows plenty of light to pass through. Dimension:...

ON SALE!Replacement Nylon & PVE Indoor 4 Shelf Greenhouse Tent Cover. This design features woven nylon bands that reinforce the plastic but still allows plenty of light to pass through. Dimension: Fit for all 4-Shelf Ecosphere greenhouses that measure 28"x19"x63"Features reinforced Nylon banding with clear PVE plasticHeavy Duty ZipperCover only, frame not included.  ...

These large trays fit 2 per shelf in our Ecosphere Greenhouse Systems. They are made locally by Durable Packaging International. They are double the thickness of similar trays found in stores. 100%...

These large trays fit 2 per shelf in our Ecosphere Greenhouse Systems. They are made locally by Durable Packaging International. They are double the thickness of similar trays found in stores. 100% Aluminum TraysPack of 6 Length: 18 in Width: 13.4 in Height: 2.7 in Weight: 4.4 oz ...

Need more space in your Ecosphere? Adding a 5th tier is simple! This shelf will fit seamlessly in the empty slots on the top shelf of your greenhouse.

Need more space in your Ecosphere? Adding a 5th tier is simple! This shelf will fit seamlessly in the empty slots on the top shelf of your greenhouse.

The Mycolabs Original Mushroom Dehydrator is here! Speed up the drying process while preserving the flavor, taste and potency of your mushrooms. Featuring custom molded extra tall trays, you can dry...

The Mycolabs Original Mushroom Dehydrator is here! Speed up the drying process while preserving the flavor, taste and potency of your mushrooms. Featuring custom molded extra tall trays, you can dry some of the largest mushrooms you can grow without cutting them up! This Professional Series dehydrator also features a 350W conductive heating element that eliminates hot spots and ensure even heating even at the lowest setting. Dry your mushrooms quickly at low heat temperatures with a peace of...

This 24 Hour Electric Plug in timer is perfect for adding automation to any growing setup. Whether you want to automate lighting or humidifiers, its 48 settings a day make fine tuning possible! 110V...

This 24 Hour Electric Plug in timer is perfect for adding automation to any growing setup. Whether you want to automate lighting or humidifiers, its 48 settings a day make fine tuning possible! 110V Plug In Timer30 Minute settings48 On/Off Cycles Per DayRepeats every 24 Hours

(ON SALE!)  Replacement or extra desiccant for drying kits. Silica Gel & Activated Alumina are the two best desiccants for drying mushrooms. Silica gel is extremely fast at pulling moisture out...

(ON SALE!)  Replacement or extra desiccant for drying kits. Silica Gel & Activated Alumina are the two best desiccants for drying mushrooms. Silica gel is extremely fast at pulling moisture out while the alumina removes the lingering moisture as the silica slows down as it absorbs, creating a 2-stage drying process. Both desiccants work together to fully dry your mushrooms. Both desiccants can be easily recharged by baking in an oven or toaster oven. Includes: 6oz container of Silica Gel...

Perlite Mushroom Substrate Perlite is a porous volcanic rock used to create humidity in a fruiting chamber. Simply add water and the Perlite will slowly evaporate water evenly over a long time. We...

Perlite Mushroom Substrate Perlite is a porous volcanic rock used to create humidity in a fruiting chamber. Simply add water and the Perlite will slowly evaporate water evenly over a long time. We use a specific variety of Perlite that is 100% pure. Our Perlite bags contain no artificial plant food that is found in most kinds available at local stores. Perlite for mushrooms will keep them healthy and humid as they grow.

Perlite For Growing Mushrooms Krum Horiculture Perlite has low dust, and the perfect partical size for creating the perfect humidity levels in tubs. Buy in Bulk and save! Perlite is a porous...

Perlite For Growing Mushrooms Krum Horiculture Perlite has low dust, and the perfect partical size for creating the perfect humidity levels in tubs. Buy in Bulk and save! Perlite is a porous volcanic rock used to create humidity in a fruiting chamber. Simply add water and the Perlite will slowly evaporate water evenly over a long time. We use a specific variety of Perlite that is 100% pure. Our Perlite bulk bags contain no artificial plant food that is found in most kinds available at local...

Exo-Terra Analog Humidity Gauge is perfect for high humidity environments. Simply stick on the wall of any fruiting chamber to easily read the current humidity levels. Includes: Exo-Terra Analog...

Exo-Terra Analog Humidity Gauge is perfect for high humidity environments. Simply stick on the wall of any fruiting chamber to easily read the current humidity levels. Includes: Exo-Terra Analog Humidity Gauge in retail packaging Replacement HEPA filter hoses for use with our Hydroponic Humidifier system.

The perfect size for dunk & roll for up to 24 jars. Our premium horticulture vermiculite is simply the best grade and variety for mushroom growers. Almost all vermiculite sold in local stores is...

The perfect size for dunk & roll for up to 24 jars. Our premium horticulture vermiculite is simply the best grade and variety for mushroom growers. Almost all vermiculite sold in local stores is very coarse. It's hard to use properly in the mushroom growing process. We use only fine or medium coarseness Sun-Gro Premium grade Horticulture vermiculite in all our products! Vermiculite absorbs water and is a key ingredient in many aspects of mushroom growing and fruiting. Vermiculite is a popular...