The DubTek XL Adapter for 12qt Tubs

Check the colors listing before ordering! If you want a specific color, please add it to your order notes at checkout.

Ready to scale up your mushroom cultivation? The DubTek XL is the next evolution of our popular DubTek adapter, meticulously designed to transform two standard 12-quart Sterilite tubs into a high-capacity monotub. It’s the perfect solution for mycologists who want to increase their yields without sacrificing control or quality.

We’ve taken the same precision engineering and robust design from our original DubTek and scaled it up, giving you a bigger, more advanced system for your growing needs. The DubTek XL provides a perfectly controlled, isolated, and spacious environment for larger flushes and better pinsets.

Key Features & Why You Need It:

Precision Monotub Conversion: Seamlessly converts two 12qt Sterilite tubs into a true monotub, creating a consistently controlled microclimate for optimal fruiting conditions.

Expanded FAE Control (24 Removable Plugs): Take command of your fresh air exchange (FAE) with our innovative system of 24 easily removable plugs. This provides even greater control over airflow for any species, ensuring robust pinsets and healthy harvests.

Original Locking Mechanism: Our unique, original design securely fastens your tubs, preventing accidental dislodgement and maintaining environmental integrity. The adapter utilizes a hidden internal clip system on each end of the four pieces, making it a single, sturdy unit when assembled.

Reinforced Double-Thickness Structure: Built for the demands of continuous cultivation, this adapter is engineered with double-thickness reinforcement for exceptional durability and longevity.

Effortless Cleaning & Reusability: The DubTek XL is fully reusable, making cleanup quick and easy so you can prepare for your next grow.

ClemGrows Signature Design: More than just functional, our adapter adds a touch of professional polish to your grow space with its clean design and meticulous finish.

Stop compromising on your cultivation environment. The DubTek XL is designed by mycologists, for mycologists, who demand superior control, unwavering durability, and a touch of brilliance in their lab.

Order Today & Elevate Your Workflow – Beautifully! Personalize your system by adding a custom color in your order notes. For bulk orders or specific questions, please contact us.

Elevate your dubtub. Elevate your yields. Choose ClemGrows.