(DISCONTINUED OLD VERSION) Bulk Spawn Growing & Casing Kit: Dome

New to Midwest is the Mushroom Humidity Dome! Turn your fully colonized spawn bags (sold separately) into a Bulk harvest fast and easy using this kit. Growing mushrooms in bulk has never been easier! Once you have mastered growing in jars, this is the next step in growing! Simply break them up and mix with our perfected Select Bulk casing mix in the heavy duty tray provided. Typically this is an advanced growing method, but we have made growing easy by providing you with step by step instructions & everything you need to turn your grow into a blanket of shrooms! Lighting Kit now included!

Our Select casing mix will out-grow any basic 50/50 coir & vermiculite recipe! Save on shipping now, sealed casing bags can be stored in the fridge/freezer for up to 3 months! This kit is designed for use with 1-2 fully colonized spawn bags; 6-12 colonized jars can also be substituted.

We use the best ingredients in our casing mix including coir, which is one of the best bulk mediums to grow mushrooms in. It's naturally resistant to mold and bacteria and mushrooms absolutely love it! There are many different brands, styles and textures of coir sold for many different uses. We use Coco Coir the best producing variety and brand available for growing mushrooms.