Focus Algaecide 60 Plus Non-Foaming 1qt. YBlocklist Low total alkalinity can cause

Low total alkalinity can cause PH levels to fluctuate excessively

It is treated with U

This Intermatic Portable Outdoor Timers are specially designed to control the filter pump of a pool or spa

The Pentair Clean & Clear Pump to Filter Connector fits Pentair Clean & Clear CC75

Pentair Clean & Clear Drain Plug with O-Ring fits Pentair Clean & Clear cartridge filters

Focus Algaecide 60 Plus Non-Foaming 1qt. YBlocklist Low total alkalinity can causeAlgaecide 60% is used to control and prevent the growth of algae in swimming pools and spas. Algaecide 60 Plus is specially formulated to destroy black, blue green, pink and green algae. It can also be used as a maintenance dosage to prevent algae. While this liquid algaecide is powerful and extremely effective, it is also incredibly safe.