ECO pH+ Tester Flow Rate at 30 Feet of Head_1970 GPH Resists clogging or channeling

Resists clogging or channeling

It can be used on hard surfaces to remove tough algae stains

PM2 through PM (Large)  - 12285

Includes stainless steel hardware for installation

73820014 #38 - Cord Assembly

ECO pH+ Tester Flow Rate at 30 Feet of Head_1970 GPH Resists clogging or channelingThis simpele to use tester gives fast, accurate pH readings, is water resistant and floats if dropped in pond Controlling pH levels will help balance water chemistry, enhance fish colors, promote spawning and control CO2 levels Includes protective case Auto shutoff, drop shock, 150 hour battery life, water resistant, low battery warning Includes four 1. 5 V button cell batteries