Re: Brand new pool owner = new to BBB method
Originally Posted by
PoolDoc
No. It's the multiport backwash sight glass, and has no contact with circulating pool water.
ok good thats a relief.
Originally Posted by
PoolDoc
On hot sunny days, you could definitely lose several ppm of chlorine by noon, with CYA=25ppm or less
I havent retested the CYA yet but with the addition of the last 3 pounds, it should be up around 40ppm. My pool gets full sun for about 9-9.5 hours a day. Is 40ppm CYA sufficient or should we go higher?
25,000 gallon Concrete/Plaster Pool with a D.E. Filter. K-2006 Test kit. Pool Forum Rocks!
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