2" Inline Anti-Electrolysis Zinc Anode

Protect your saltwater pool's metal components and plaster surfaces with this inline zinc anode. It prevents galvanic corrosion—the primary cause of metal deterioration and unsightly staining in salt chlorine generator systems. Simply connect to your bonding wire for comprehensive protection across pumps, fittings, and structural elements. The translucent housing makes anode depletion easy to monitor, so you can replace it before corrosion damage occurs. Essential maintenance for any saltwater pool system.