Whether it’s jars, spawn bags, or bulk casing trays this is the turn-key solution to growing in mass quantities. By utilizing vertical space, the Mushroom Ecosphere has over 17 cubic feet of interior space while only taking up a small amount of floor space. The Ecosphere gives you 4 customizable tiers of growing room allowing for multiple growing projects all in one all-inclusive setup! Now setting the temperature is easier than ever! Just set the exact temperature desired on the digital thermostat and the controller will do the work!