I was given the all clear to swim but want your opinion on my numbers.
Are these safe to swim in?
Are these safe to swim in?
Okie dokie, here we go:
1 - Start soaking a sock with stabilizer per the calculator for a target ppm of 40 in our hot state. Once it dissolves, you won't see the increase for about a week in tests, but consider it 40.
2 - You need to increase pH to at least 7.2 ASAP. See recommended chemicals link for assistance.
3 - Increase FC only to about 2-3ppm for the first day or two until your CYA dissolves. Then increase to your target FC level based on the CYA chart
That should get you started. Later, if your pH drops again, you may need to increase TA slightly to help keep pH up but you can do that a little later if needed.