AC Infinity Refillable Carbon Filter 4"

Blue Ridge Hydroponics Verified independent store

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Reusable carbon filter features a patented design that eliminates the need to replace entire filters. Includes 1+ refill to match the filtration capacity of two standard 4” carbon filters while costing less. Removable twist-off flanges support easy, tool-free refilling using the included funnel and scoop. Larger chamber is lab-tested to block odors as effectively as standard filters with no compression required. Dual-layered steel mesh with protective coating withstands high humidity in grow tents through many grow cycles. Show more