Since water temp affects LSI numbers, which LSI number should I believe? The number in the morning when the water is cooler, or the number in the evening when the water is alot warmer? Thanks!
A small variation in water temp shouldn't be a deal breaker either way, but if you were to err on the side of caution simply due to the propensity of scaling in your area, I would lean towards a warmer number. In the grand scheme of things, as long as your numbers are within the TFP recommended levels, you should be good. No need to be overly critical about CSI unless you a specific reason to do so (i.e. SWG).
When you get a moment, consider updating your signature with all of your pool and equipment info. It will help tremendously in the future when members reply to your questions. The link below should help.
When you get a moment, consider updating your signature with all of your pool and equipment info. It will help tremendously in the future when members reply to your questions. The link below should help.
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