Well as a test, I'll get rid of the morning light and see if the algea starts coming back. I added two hours to the evening cycle.
I had a chance to test the tap water and the Kh of the tank.
Tank Kh: 3
pH - 7.6
55 g ~ 404 Fluval Canister ~ 110w 6400k photoperiod 8 hours at the end of the day
10 g quaratine/hospital