Anti-Electrolysis Rail Bolt Zinc Anode sign-subject_Custom Maintain available chlorine levels in

Maintain available chlorine levels in the range of 1-3 ppm

This is a PVC Insert Bullhead Tee with Insert x Insert x Bullhead Insert fitting connections that measure 1 x 1 x 1-1/4 Inch

This Warning Chlorine Gas Authorized Personnel Only sign measures 12 x 10 inches

300 is a removable aquatic lift that requires a square deck anchor

Anti-Electrolysis Rail Bolt Zinc Anode sign-subject_Custom Maintain available chlorine levels inThe Anti Electrolysis Rail Bolt Zinc Anode eliminates plaster staining and metal corrosion due to galvanic corrosion. Permanently bolts to ladder or grab rail below water line. A must for salt water pools. The Zinc Anode will sacrifice itself and corrode before all other metals in the pool. In doing so, the anode protects other metal parts from galvanic corrosion.