Description

Virgin Mixed Bed Resin. Cartridge is a less messy and much easier and faster to change than a sock.

4 x 21" Filter Replacement DI Filter

Expected life of 20,000 gallons at 100TDS when paired with an RO in a multi-filtration system (can vary based on other factors).

Fits:

1. ABC Titan
2. Xero Pure
3. Wash-It Pro
4. PH7