My Question is with regards to the effect of water temp on my ability of my FC to sanititize.

Water balance details:
FC = 4.0
Combined Chlorine = 0
CYA = 65
TA = 70...

Problem: Not making any headway on pool. It is just staying a light green and is cloudy. It has been this way for about a month. Can't keep chlorine level up.
FC:0.5...

Hi - just opened the pool today in Maryland - somewhat green water as expected.

anyway, the pump is broken - and it's going to be a couple of days before we can get...

Hello everyone,

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Has anyone ever seen one of these. It's hard to tell from the 1986 ad how it may have worked:

I wonder how well it worked.

PS: On the right side, you can move the...

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Why doesn't anyone manufacture 3" chlorine tabs without CYA in it? Is it not possible?

Or if someone does, where can I buy it?

Hi All,
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Can anyone give me additional pointers to the following problem?

The chlorinator turns the pump on and shuts it off when manually selected but when auto is selected,...

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