also, the aeration will increase your pH, so don't add to much borax- I'd adjust pH to 7.2, and let it creep up on its own with the aeration...
also, the aeration will increase your pH, so don't add to much borax- I'd adjust pH to 7.2, and let it creep up on its own with the aeration...
I would check the stabilizer level, just to be sure it isn't too high. Let us know the number.
Carl
Carl
CYA looks to be slighty less than 30. Black dot doesn't disappear at 30 but it does when tube is full, which is just a little more.
Wayne
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