Year 3 of having the pool and running into my first algae issue. It's slowly gotten worse over the past few weeks. Started as what I thought was dust or dirty coming in from rain but yesterday noticed some on the walls so I'm now sure its algea. I'm pretty anal about numbers and everything is in line.
My question is - when I'm done, how do I get the chorine level back to a normal swimmable level?
My question is - when I'm done, how do I get the chorine level back to a normal swimmable level?