Hydro Crunch 6 in. x 12 in. Carbon Charcoal Air Filter with Flange 400 CFM Exhaust brand-hydrologic ATTENTION: B-52 is completely compatible

ATTENTION: B-52 is completely compatible with all pH Perfect® and non pH Perfect® Base Nutrients along with all competitors Base Nutrients and Supplements

At Advanced Nutrients

indoor use only

Achieve Peak Plant Performance with Advanced Nutrients pH Up

General Hydroponics® FloraGro® 2 - 1 - 6

Hydro Crunch 6 in. x 12 in. Carbon Charcoal Air Filter with Flange 400 CFM Exhaust brand-hydrologic ATTENTION: B-52 is completely compatibleHydro Crunch 6 in. Charcoal Carbon Air Filters remove odors safely and naturally. The virgin activated carbon is the key ingredient for removing all odors organic or chemical smoke, plant, pet and cooking odors are all absorbed, trapped and held in the highly activated virgin carbon and the pre filter will catch any dirt or debris allowing the carbon to do its real job. To use attach to a fan for exhausting and you have an instant neutralizing odor