In 35K gallons of water, each 1 gallon + 3 quarts of 6% bleach will raise FC by 3 ppm. Each gallon will raise it by 1.7 ppm.
In 35K gallons of water, each 1 gallon + 3 quarts of 6% bleach will raise FC by 3 ppm. Each gallon will raise it by 1.7 ppm.
Janet
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