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I have been using trichlor sticks forever. I just keep them in the basket, check every 2 or 3 days and add when needed. FC 3 pH 7.4 TA 120 CH 225 CYA 75 I read somewhere in PoolSchool that I would naturally lose 2-3 ppm a day. Plugging into the Calculator says add 156 oz. of bleach to make...