💧 Dive into Purity with AquaFX! Buy 2 bags and fill 3 canisters—maximize your value! Get 1.5 refills per bag, ensuring you never run dry! Refilling is more sustainable than disposal—save the planet! Experience top-tier filtration with 18 meg ohm purity. Watch the resin change colors as it exhausts—no guesswork! Eco-friendly refill Refills for 3 canisters 1.5 lb weight The AquaFX Deionization (DI) Resin is a 1.5 lb bag of high-quality nuclear grade resin designed for efficient water purification. It offers 1.5 refills per bag, changes color as it exhausts, and is a more environmentally friendly option compared to traditional disposal methods.