Just a question. I had a green tint in my water and posted that here. I saw my TA was 180 from a pool store test and they said my Adjusted alkalinity was good (120). In reading things on this forum, They said ignore the adjusted TA, which I did. I lowered my TA with muriatic acid and voila, the water is blue! I'm down to 90 on the TA. Shooting for 70. SWG. Aerating with spa jets to raise the Ph, 7.2 right now. Great advice here! Is it possible the TA caused the greenish tint to the water?