Hydro Logic Replacement Filter Kit for smallBoyThis Kit contains replacement filters for the Hydro Logic smallBoy Dechlorinator and Sediment Filter Included in this kit: Choice between (x3) smallBoy Standard Green Coconut Carbon Filter (x3) smallBoy Upgraded KDF CAT Carbon Filter (x3) smallBoy ChloraShield Carbon Filter (x3) smallBoy Sediment Filter smallBoy Green Coconut Carbon Filter Rated at 1 GPM (gallons per minutes) 10 micron nominal filtration No release of carbon fines Reduced rinse time