Greetings from Sacramento, CA. I just returned from the pool store (again ) to test water and ask about getting rid of some Black Algae. They recommended shock, wire brush, 24 hrs, black algaecide, brush, shock, clarifier, shock, maintenance algaecide... $100 later. I also have some light green algae on walls and swim outs.
I am sick of pouring $$$ into the water only to have problems return. HELP!!!
23k gal., sta-rite system 3 cartridge filter, ozonator, Frogger mineral pack. Water tested as follows:
FAC, TAC 1ppm