Insta-TEST PRO Phosphate Test Strips High Range First Choice Automatic Pool Water Level Control

Automatic Pool Water Level Control Valve – Maintains proper pool water level by allowing water in when levels drop

Return line manifolds

Useful replacement when one hose section is damaged but the full hose set does not need replacement

This thermometer floats on the water surface

Includes 4 white skirt brackets for compatible 2-wheel and 4-wheel Poolvergnuegen cleaners

Insta-TEST PRO Phosphate Test Strips High Range First Choice Automatic Pool Water Level ControlInsta TEST PRO Phosphate High Range Test Strips are designed to measure elevated phosphate levels in pool and spa water where algae pressure, recurring cloudiness, or chlorine demand issues are present. These professional grade strips provide fast, reliable readings at higher concentrations commonly found in problem pools or pools that have not been treated for phosphates. Phosphates act as a primary nutrient source for algae. When levels rise