Thanks! That's awesome. I'm gonna convert that to a spreadsheet hehe.

I want to make sure I am close on gallons so for a predominately rectangle pool is this the correct formula?
Length of pool x width of pool x Average depth of water* (Ft.) x 7.5 = Total gallons (US)

Also, I want to make sure I understand the proper methods for adding these different chemicals to my pool. Mainly the cyanuric acid,baking soda, and muriatic acid (i have been just pouring it in by a return jet).
I know the basic stuff like throwing in shock.
I have added Calcium before at the pool store guys recommendation, diluting it in a bucket first since it generates heat.

Also, I read I should turn off the salt cell for an hour when adding anything to the pool, including salt, is this good practice?

Thanks,
-stephen