I have a FOWLR 110 gallon 10 month old tank. I do not have a QT. Am I right in my interpretation of X-ICH, that your initial tank treatment is 1 teaspoon per ten gallons(11 teasoons), and then change 1/3 of my water (35 gallons) and pre-treat that with a dose that would be equal to my whole tank(another 11 teaspoons). Then continue that every few days?? I lowered my SP to 1.019 and will continue to lower it with each WC. Has anyone done the freshwater dip, or the hyposalinity to 1.010??