CMP Pool Defender Inline Zinc Anode | 25810-400-050 FS2003 The 44% increase in filter

The 44% increase in filter area means longer intervals between cleanings and improved water clarity compared to the original OEM cartridge

Large handholds with pins for strapping

Designed to pump an impressive 1700 gallons per hour

brush the pool walls and floor thoroughly

Pentair Pool Products

CMP Pool Defender Inline Zinc Anode | 25810-400-050 FS2003 The 44% increase in filterAn electrical current can be generated in a pool from multiple sources, even when the pool is not running. This current must be controlled to meet new building codes and to prevent corrosive damage to metal pool components. This is a is a key step in building a quality modern pool. Pool Defender products are the simple way to guard the entire pool. Features and Benefits: NEW Compact Space Saving Design Inline Anode Connects to Pool Bonding Wire