New Pool Owner, No Chlorine less than 24 hours after shocking.

[aylad]

Poolcalculator.com is telling me more like 55oz by volume of cal hypo. (Pool at 22,000 gallons, FC at .5, goal 15). What am I doing wrong there?

You're not doing anything wrong, I mis-typed the volume of the pool. Sorry. Correction is 68 oz by weight of 65% cal-hypo, or 80 oz by weight of dichlor. Personally, I use bleach and strongly recommend it, especially when trying to clear up a problem.

Janet