Guys help! I have a green pool I have been working on for a week. got most frogs out. it won't turn. 25000 gallon pool.
FC is 24
CA 60
TA 26.
I added 4 more gallons of liquid chlorine. it won't change
FC is 24
CA 60
TA 26.
I added 4 more gallons of liquid chlorine. it won't change