Mark 1 Large Mushroom Monotub Package

The Microppose Monotub Grow Kit is the gold standard for high-performance, no-fuss home mushroom cultivation. Designed by experienced growers for simplicity and results, this kit includes everything you need to get started—minus the substrate and spores. Built for high yields without the need for complex electronics or unnecessary add-ons, the Microppose system is all about clean design, ease of use, and reliability.

Each kit includes a 66-quart heavy-duty polypropylene monotub with a sleek, stackable design capable of supporting over 200 lbs. Whether you’re growing in a small space or running multiple tubs, the interlocking lids and pans make vertical storage safe and efficient. The included custom-fit drop-in liner clings to your substrate as it shrinks, virtually eliminating side pinning and simplifying post-harvest cleanup—just lift and discard.

Ventilation is expertly managed with six pre-drilled ports, each equipped with Microppose adhesive high-flow filters that promote optimal gas exchange while retaining essential humidity. For the colonization stage, precision-molded plugs are included to seal out contaminants and stabilize moisture levels, giving your mycelium the clean start it needs to thrive.

Securing the tub is easy with the included unbreakable Microppose clips, designed to provide a tight seal with a satisfying snap. Every component is built to last through repeated cycles—this is not a single-use setup, but a long-term cultivation system trusted by the mushroom community.

Whether you're a first-time grower or scaling up your hobby, the Microppose Monotub Grow Kit offers the ultimate combination of function, quality, and simplicity—all in one complete package.

Included in the Kit:

• 66-Quart Monotub
• Set of Heavy-Duty Clips
• Peel-and-Stick High-Flow Filters
• Colonization Hole Plugs
• Custom-Fit Drop-In Liner