It will take a gallon of 12% Liquid Chlorine just to raise your FC by 7ppm. A gallon of 8.25% will only raise FC 4.8/4.9ppm---not nearly enough. You'll need three, just for one dose!
It will take a gallon of 12% Liquid Chlorine just to raise your FC by 7ppm. A gallon of 8.25% will only raise FC 4.8/4.9ppm---not nearly enough. You'll need three, just for one dose!
Carl
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