This is my sixth pool opening and instead of getting better at opening, I really appear to be getting worse. Maybe I am too impatient with the process but the stubborn persisting algae is really starting to irritate me.
Upon opening the pool, I tested for ph first, and it appeared good. Cya was at around 20, so I started slamming with liquid chlorine, vacuuming with the hose vacuum and brushing/raking.
Slam goes really really well until day 3 when it appears to stall. This year, I hit it even harder with chlorine. My levels were around 25+ FC and maintained those for 7 days. In day 7, I’m frustrated and impatient. The pool is changing slowly to blue but I can see dark outlines and my water isn’t clear. So I brush, brush, rake, rake, vacuum, vacuum. I am still hitting spots where I’m pulling nasty stringy green algae. Backwash shows that I’m getting there, the water is changing to less brown/green….and then I need to leave for a week. I raised cya a bit to 30-35ish, left my mother in law with strict instructions on how much chlorine and will cross my fingers.l that it holds until I get back or by some miracle gets a little more clear.
So, again, frustrated. Is there something I can use to make the chlorine sit on the algae in the trouble spots to kill it off. Or maybe I simply need to open earlier so if it takes longer to clear, it’s still to cold to swim. I have been pouing the liquid chlorine and immediately brushing. The algae seems to come right back and it’s in the same spots. Grrrrrr…. Last year it took 2 weeks to clear at slam.
Upon opening the pool, I tested for ph first, and it appeared good. Cya was at around 20, so I started slamming with liquid chlorine, vacuuming with the hose vacuum and brushing/raking.
Slam goes really really well until day 3 when it appears to stall. This year, I hit it even harder with chlorine. My levels were around 25+ FC and maintained those for 7 days. In day 7, I’m frustrated and impatient. The pool is changing slowly to blue but I can see dark outlines and my water isn’t clear. So I brush, brush, rake, rake, vacuum, vacuum. I am still hitting spots where I’m pulling nasty stringy green algae. Backwash shows that I’m getting there, the water is changing to less brown/green….and then I need to leave for a week. I raised cya a bit to 30-35ish, left my mother in law with strict instructions on how much chlorine and will cross my fingers.l that it holds until I get back or by some miracle gets a little more clear.
So, again, frustrated. Is there something I can use to make the chlorine sit on the algae in the trouble spots to kill it off. Or maybe I simply need to open earlier so if it takes longer to clear, it’s still to cold to swim. I have been pouing the liquid chlorine and immediately brushing. The algae seems to come right back and it’s in the same spots. Grrrrrr…. Last year it took 2 weeks to clear at slam.