The goose-neck stands 10

Dimensions and Weight 45 pounds of resin in 9 x 5 pound heavy duty 5 mil mylar bags

where you have 3 cartridge housings across the bottom

Our commitment to excellence and customer satisfaction for aquarium and RO parts and fittings has made us a leader in the industry

This is the best dual tds meter we have tested to date (Jan 2026)

One Refill of Catalytic Carbon (Bag) TRANSFORMER The goose-neck stands 10One Refill of Catalytic Carbon You can save money by buying a bag of catalytic carbon with enough Catalytic Carbon to fill one cartridge. Illustrations Diagrams Instructions How to Change Filters