Bonsai 4 x 2 ft 99.99% HEPA Flowhood Fan Filter Unit (FFU) 120V self-healing injection portCommercial cleanroom performance in a compact 14" deep design. The Bonsai 4' 2' HEPA Fan Filter Unit (FFU) is our largest fan filter unit for mushroom cultivation and laboratory work delivering professional ISO Class 5 Class 100 laminar airflow for mycology labs, tissue culture, agar work, sterile transfers, and clean air environments, all while keeping a compact footprint that fits on standard worktables. Unlike many low cost FFUs that use thin
they develop into the large
(3) Grower’s Select Medium 44-Quart Monotubs
since some compounds are water-soluble and others alcohol-soluble)
plan on a learning curve
Featuring six strategically placed air exchange ports
22 micron filter disk supports airflow while helping maintain sterility
10 lb Select Bulk Substrate – Pasteurized and ready to use
ensuring a snug
Stock up and save with a full pallet of Gro-Plus 5KG coco coir bricks—a clean
and mixing it with substrate for a bulk monotub grow
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Built to fit standard wide-mouth mason jars