Can anyone identify what this is?
In the past 11 days, I have twice done a partial (40%) drain and refill of my pool, so I'm wondering if this is some kind of algae (or something?) buildup. My pool water otherwise looks fine. I haven't added chemicals yet - I have a broken glass problem that I have also just posted about moments ago...
In the past 11 days, I have twice done a partial (40%) drain and refill of my pool, so I'm wondering if this is some kind of algae (or something?) buildup. My pool water otherwise looks fine. I haven't added chemicals yet - I have a broken glass problem that I have also just posted about moments ago...