Compatibility: Designed as a for the WaterPur KW1, Forest River KW1, and FRE-10-BN water filters, and fit all Forest River RCS/FR1 and FRE-10 Housing Canisters. Also compatible with Rockwood, Flagstaff, GeoPro, EPro, Roo, and Shamrock RV models.
Systems PHPLUSKIT-14 US MADE 10″ Alkaline High Purity pH+ Calcium Carbonate I…
Made of 100% us-made high purity calcium carbonate to effectively neutralized acidity. Increase ph level of the water by adding calcium carbonate mineral back into the water.
