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  1. J

    Struggling with Algae

    My pool has algae. I need a few tips. Saturday evening, I added enough bleach to bring Chlorine to around 15 - 20 ppm. CYA was 50. No help. Sunday morning, I added 5 lbs. 73% Cal Hypo. Pool is around 20,000 gal. No help. This morning, I see some dead algae has fallen to the floor...
  2. J

    Water too green

    PH 7.2, Chlorine 2. 20,000 gal, Plaster. My PH was too low, and my chlorine was too low. I put bleach in, and then, some Borax to bring levels up to levels as stated above. Water is now too green. Suggestions appreciated. Thanks.
  3. J

    Ascorbic Acid Treatment almost got all the Metal

    Pool was severely neglected by previous owners. Metal stained probably 30+% of the bottom. Maybe 20,000 gallon pool. Plaster. I used 2 lbs ascorbic acid, and it worked pretty good. 2 days later, I added another 2 lbs. It helped even more. I would guess it got about 85% of all the...
  4. J

    Algae after Ascorbic Acid treatment

    I treated with ascorbic acid over the last 2 days. This morning, I woke up and saw the water has turned green. I just added 96 oz of 6% bleach. How long should it take the bleach to dissolve? Also, should this be sufficient to remove the algae?