My plaster is a mess. I will include pictures. It has been getting worse and my pool guy refuses to take any responsibility and says it's because the plaster is old. I disagree.
You last two are not answering the question that I asked. FYI I am 70 years old, my husband died recently and I am in treatment for breast cancer. I am just not up to taking care of the pool now.
Hi,
Re-tested.
FC=8ppm
CC=0
CH 200
CYA I used 1/2 pool and 1/2 bottled water. I thought the black dot disappeared at 50 but saw it a little and added to 40. So, somewhere in there.
Now, I paid a lot for this test to find out what is wrong with my plaster AND NOW you're telling me you won't be able to tell me?
What is your pH?
And, from what you have posted so far, your CYA is near or over 100ppm which is way too high. You're likely going to need to drain half your pool water at some point to deal with. High CYA means you need very high FC levels to keep algae at bay. Your current FC of 8ppm with a CYA of 100ppm is not adequate for sanitation.
Please post pH ASAP.
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