Marcar 1 Monotub Grande de Cogumelo

The Microppose Large Monotub is purpose-built for serious mushroom cultivators seeking reliable, high-yield performance in bulk grow operations. With a 66-quart capacity, this monotub offers ample room for colonized substrate and is perfectly suited for growing large flushes of gourmet or medicinal mushrooms. Whether you're a commercial producer or a dedicated hobbyist, this tub delivers exceptional value and performance.

Crafted from custom-molded, super-dense polypropylene, the monotub is engineered for durability and repeated use. Its rigid construction resists warping, even under humid and warm conditions typical of mushroom cultivation environments. Measuring 22.5" L x 15.5" W x 12" H (outer dimensions), it offers substantial internal volume without being cumbersome, and it fits easily on standard shelving or growing racks.

The design includes six strategically placed air exchange holes, positioned to promote even FAE (fresh air exchange) throughout the substrate surface, which is essential for healthy fruit body development. Each hole includes a fitted plug, allowing you to seal the tub completely during colonization and then progressively open it to manage airflow during the fruiting phase.

Also included is a high-quality tub liner, which creates a physical barrier between your substrate and the tub walls, simplifying cleanup and reducing side pinning. The stackable design, enhanced with reinforced support ribs, allows you to stack up to 10 loaded tubs securely—an ideal feature for space optimization in grow rooms or storage setups.

Whether branded as Microppose or Grower’s Select, each unit is functionally identical and manufactured to the same high standards. Each listing includes the tub bottom, tub top, and the necessary clips to hold them together during all grow phases.