I just tested our chemicals using our new K-2006-Salt, and here's what I got.
Water Temp: 66° F
According to the recommended levels page, since we are the gunite SWG pool, the target calcium hardness level is 350-450. I just bought 40lbs of Leslie's Hardness Plus, but I'm not sure whether it's calcium chloride or calcium chloride dihydrate. Does anyone know off the top of their head, as this has an effect on how much PoolMath says I should add.
Also, since it looks like I'm going to be adding a lot of it, do I need to add it gradually?