i usually follow the "1/2 cup for every gallon" as listed in the instructions on most salts. i find myself only having to add no more than 1/4 cup to get to 1.026. Give or take a bit. i do it 5 gallons at a time. So right away dump 2.5 cups, then a bit till i hit the desired 1.026.How much more mix/gallon do you have to use to get 1.026?
I have SPS, LPS, and softies.