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Ships within 48 hours · Estimated delivery Sep 1 - Sep 6
One case of (8) GC 30 makes 240 gallons of full-strength disinfection solution (100 ppm)
Be sure to ask for them today at your favorite Hydroponic retailer
or on holiday
Available in sizes that match our entire line of Active Air filters
Gorilla Carbon Filter 4"x12" hydro-components One case of (8) GCMore Effective & Longer Lasting: 80 90% of our coconut carbon structure is made up of micro pores, giving Gorilla Tactical Carbon Filters up to 50% more carbon surface area to bind and eliminate pollutants than common pellet filter alternatives. Optimized Design for Peak Performance: The longer odors and contaminants come in contact with activated carbon (commonly referred to as dwell time), the more effective they are at removing those contaminants
