HydroLogic® BIGboy™ Green Coconut Carbon Filter gift-guide controls ammonia gases and eliminates

controls ammonia gases and eliminates condensation while reducing heat stress

Customizable Ventilation: The lid features two adjustable "dial" ventilators

per gallon of water for recirculating systems

greasy spot

giving you the room to make the most out of your backyard garden

HydroLogic® BIGboy™ Green Coconut Carbon Filter gift-guide controls ammonia gases and eliminatesBIGboy Green Coconut Carbon Filters are the carbon block pre filter that will reduce chlorine, organic chemicals, mercury, lead, PBCs, sulfur and heavy metals. Replace after 25,000 gallons. BIGboy Green Coconut Carbon Filter Features: For BIGboy Systems Reduces up to 99% chlorine, sediment, rust, and silt Rated at 7 GPM 5 micron nominal filtration Replace every 25,000 Gallons Dimensions: 20 in. H x 4. 5 in. W