R6-20 Six Replacement Resin For DIW/C-20 Shipping:Continental USA You’ll receive 6 replacement bags

You’ll receive 6 replacement bags that will deionize approximately 900 gallons of water

You'll only need to buy this once

***CR Spotless does not qualify for HexPlus Discounts***

but I think they're worth every penny

R6-20 Six Replacement Resin For DIW/C-20 Shipping:Continental USA You’ll receive 6 replacement bagsReplacement Resin The resin replacement bags are easy to install and virtually hassle free. You can change the resin in less than 5 minutes. Simply unscrew the watertight housings and remove the resin cartridges. Properly dispose of the used resin, rinse cartridges, and refill with new resin. Then, put the cartridges back inside the housings and reattach them to the body of the unit. Youll receive 6 replacement bags that will deionize approximately