Search results

Once I have my chlorine test solution clear ( FC test ), I add the 5 drops of DPD reagent. (All while SpeedStir is active). The solution remains clear. If I go do another test, say PH, and the chlorine tests stay still ( NO SpeedStir active). The solution turns a pale pink. If I turn the...

Hello, I have a new pool filled just about 2 months now. I was testing with the strips my builder left, and things looked ok. But I had ordered my testing kit and when I got it I started doing my own testing - things look much different (worse). The builder had filled up my puck...

Hello TFP, We just built our first pool and a friend of mine suggested TFP to me. I have already browsed through quite a few great articles that have helped me understand what I have gotten myself into. I am a software engineer, that likes to have an algorithm for everything, so I am working...