Recent content by Tommy_G

  1. T

    Black Algae in Fiberglass Pool?

    Thanks for the quick reply guys, appreciate you taking your time. I have not done the fingernail test, as I just read that this morning, will check though when I get the chance. I dont have logs, I have been running about 20 on CYA and added a sock last week, to bring to 40, but havent tested...
  2. T

    Black Algae in Fiberglass Pool?

    the pool has a speckled surface anyway, but I think you can make out the algae.
  3. T

    Black Algae in Fiberglass Pool?

    Deep End, zoomed in a bit
  4. D3D01326-6233-4D17-B529-5BC8EAAEB065.jpeg

    D3D01326-6233-4D17-B529-5BC8EAAEB065.jpeg

  5. T

    Black Algae in Fiberglass Pool?

    Super close up on a step.
  6. E5FEB1F8-9D46-4872-868D-BB8889C5C19C.jpeg

    E5FEB1F8-9D46-4872-868D-BB8889C5C19C.jpeg

  7. T

    Black Algae in Fiberglass Pool?

    HI all, I have done some reading and searching, and I think I have a black algae issue even though its a fiberglass pool. We have not used our pool near enough this year and I am assuming that may be part of the problem. Also, the reason why, we have spent time at the nearby lake after...
  8. T

    Opening fiberglass pool

    Pool is the blue/gray. Also added filters today
  9. T

    Opening fiberglass pool

    Well, that didn’t go well, CYA still 0-30, so will add more. The PH went to 7. So kinda overshot that a bit. 0 cc so ok to slam or need cya? How long does that take to be measurable? Is there a delay?
  10. T

    Opening fiberglass pool

    I will get conditioner and muric acid tomorrow when I get a chance I guess. thanks for tips. filter back in once oh and slam starts I guess? I can clean them every 12 hours or so, not like I’m doing anything else...
  11. T

    Opening fiberglass pool

    Hmm my signature is gone it’s about 18,000 gal fiberglass with heater and 4 cartridge filter.
  12. T

    Opening fiberglass pool

    Hi all, another season is upon us. uncovered pool to a nasty looking lake!! Anyway vacuumed to waste, like an algae coating, but pretty loose. Did my best, couldn’t see the bottom for most of it. let the pumps go a bit with no cartridge filer (I have 4x). There is so much algae it would...
  13. T

    Back from Vacation

    Thanks all for the help.
  14. T

    Back from Vacation

    Oh, gotcha, yea I read a thread on that a while back... So I can’t get cya til tomorrow after work, I have some pucks that I put in cholinator after it read 0, but doubt those will amount to much. Do I keep slam going til I get CYA ?? Should I get liquid $$, so it goes up faster, or dissolve...
  15. T

    Back from Vacation

    Current pic, I have side drains on Wall you can barely see, green is gone just cloudy now