20"x 4.5" Big Blue Sediment Replacement Water Filter Cartridge 20 Micron Quantity:20 Ionic-Exchange Resin softens hard water

Ionic-Exchange Resin softens hard water by replacing magnesium and calcium ions found in hard water with sodium ions

• Processes a minimum of 20

Also scale buildup inside pipes causes loss of water pressure as the interior gets smaller and smaller over time

The actual inside diameter dimension of the wrench is 6 1/8" wide

Trojan CB-BB-10

20"x 4.5" Big Blue Sediment Replacement Water Filter Cartridge 20 Micron Quantity:20 Ionic-Exchange Resin softens hard waterBig 20 inch 20 Micron Sediment Water Filter Used for effectively removing most sediments from water This is a filter for pre filtration of water and fits all 20 inch Big Water Filter housings and WELL MATCHED Models of Cartridges: Hydronix 2PP20BB1M, AquaPure AP810 2, Everpure EV910837, Filter Specialist CMMF0520 45W1, , Watts FPMB BB5 20, FreshWaterSystems MBGC 45200 05, Hydronix SDC 45 2005, iSpring FP25B, Neo Pure MBGC 45200 05, Pentair DEV910837,