Calgon (A8056) 12x40 Centaur NDS GAC Catalytic Carbon 1 Cubic Foot Bag (33 lbs) Watts (FM-25A) Aluminum Single Big Blue/Boy Bracket 0 Hardness Increase 4-5 grains

0 Hardness Increase 4-5 grains per gallon (GPG) Self-Limiting Yes

Installing Your Aries Heavy Metal Filter

Compatible with standard non-air gap configurations including Chrome 3014

Replace immediately if you notice any cracks

💧 The usable capacity of pressurized tanks varies with system pressure

Calgon (A8056) 12x40 Centaur NDS GAC Catalytic Carbon 1 Cubic Foot Bag (33 lbs) Watts (FM-25A) Aluminum Single Big Blue/Boy Bracket 0 Hardness Increase 4-5 grainsThe Calgon A8056 Centaur 12x40 NDS GAC is a catalytic grade granular activated carbon designed to remove chloramines, hydrogen sulfide, and iron from drinking water through both adsorption and catalytic reaction. This 1 cubic foot bag (33 lbs) of 12x40 mesh bituminous coal based media delivers enhanced trace organic capacity without metal impregnation, making it reactivatable and easier to handle than traditional catalytic carbons. SPECIFICATIONS