My PH was top of scale, TA 40, CH 20, the CYA test fluid never got cloudy so black dot never was unvisible? And FC/CC both .6.
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Now maintain the FC at target level for a CYA of 40.Then raise your FC to 5ppm with liquid chlorine.
5 minutes. Pour it in slowly, like pencil thin stream over a return. Brush bottom for 30 seconds to protect from chlorine sitting on the bottom. It mixes quickly.Ok I'm out getting some liquid. How long til we can get in after I add it?