Indoor Greenhouse (Martha Tent) Heater and Humidity Control UnitIndoor Greenhouse (Martha Tent) Heater & Humidity Control Unit by MycoLabs Boost Heat and Humidity in Your Grow Tent with Precision MycoLabs Indoor Adjustable Greenhouse Heater is the perfect solution to raise both heat and humidity inside any indoor grow space or Martha style fruiting tent. This custom built unit combines convection and infrared heat to warm the entire greenhouse evenlyno hot spots, no dry zones, and no guesswork. Our Martha Grow

and culture conditioning

22μm filter patch allow ideal gas exchange while blocking 99

Why Choose Agar Slants

Colonization typically completes in 14–21 days

Pre-installed air exchange holes

When paired with high-quality grain spawn and proper sterilization techniques

color: #1a2e22

Can bond plates together if stacked too tightly

Every Red Reishi plate ships in a 90mm polypropylene Petri dish — not the standard polystyrene used by most agar sellers

or modifications required

Each slant is crafted from a perfectly balanced mix of agar

The Midwest Advantage: