Richard,
Are you saying that BleachCalc is wrong? It does indeed return 50ppm when you enter with 8 gallons of 12.5% sodium hypochlorite in 20000 gallons of water.
k
Richard,
Are you saying that BleachCalc is wrong? It does indeed return 50ppm when you enter with 8 gallons of 12.5% sodium hypochlorite in 20000 gallons of water.
k
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