Mammoth Foam Box Fans Size:10" (250mm) - 4250 m3/hr Sit it against the alternatives

Sit it against the alternatives and the value becomes clear

CenturionPro edges ahead on raw wet throughput (15 lbs/hr vs 18 lbs/hr with dual T6s)

Nirvana sits in the organic and bio-stimulant end of the bloom booster category

Professional growers swear by it

and filters without slipping—and stays that way through a full growing cycle

Mammoth Foam Box Fans Size:10" (250mm) - 4250 m3/hr Sit it against the alternativesMammoth Foam Box Fans Quiet Extraction Power for Large Scale Growing Best for: Large scale growers and noise conscious setups needing serious airflow without the racket Our thoughts If you're running a big grow and noise is a problem, this is the fan you need. Mammoth Foam Box Fans are proper kit solid, reliable, and they shift enormous amounts of air whilst staying quiet. The foam insulation actually works, the build is bulletproof, and they arrive