Ok. The salt mixed amazingly well and a crystal clear I’ve never seen before. The only thing that was off was the alkalinity. Tested using both a Hanna checker and Salifert I got 9.5 and 9.3 respectively. Two Little Fishies said the salt should be 8dKH. Mg was 1320ppm and Ca was 450ppm. It actually worked out fine since my tank has been about 9dKH lately but I’m curious why/how the Alk was so high versus stated parameters.