Description

CrystalClear pHusion pH Reducer, when used as directed, will adjust pond water pH to safe levels at no more that 0.2 points per application. A dramatic change in pond pH may cause stress or even death to pond fish and aquatic plants. Safe pH ranges for pond fish and aquatic plants are 6.5 to 8.0. It is important to remember that pH is typically lowest at dawn and highest at dusk. Be sure to test your pond at the same time each day for accurate results.

It is always best to test the pond buffering capacity and pH first with CrystalClear Test Strips. If the pH reading is above 8.0, apply CrystalClear pHusion pH Reducer.

Application Rates

4 tablespoons treat 1,000 gallons of pond water.