Search results

  1. N

    in ground Spa dropped nearly 3 inches from concrete decking. Best way to fix?

    I have a in ground spa that dropped down from the decking about 3 inches. There was a hard 1" plastic insert that broke apart when the spa dropped down the first time (see red arrow in photo). I few years ago, I tried to repair the gap by filling in with construction foam and silicone...
  2. N

    How much ppm should I add CYM to a in ground spa

    Hi - I just filled my in ground spa with 930 gal of water. I looked at the calculator and all over the forum, but could not find an answer that has a recommendation of how much CYM should be added to a in ground spa when using liquid chlorine. I think 30ppm is correct, but it could be 20ppm...
  3. N

    Do Spa covers reduce or elimate the need for Cyanuric Acid (CYA)?

    Now that my spa has been drained and will not be filled again until winter due to the drought, I am researching how to avoid problems in the past I have had due to Cyanuric Acid (CYA). Given the choice, I would never add CYA to my spa again, as I have had to drain my spa too soon this year...
  4. N

    DEL Ozone MCD-50 or other Ozone products

    I was wondering if anyone has tried one of the ozone generators and if they are worth the 130 bucks to install?
  5. N

    Best Brush for a Glass Tile Spa - Bristles falling out

    I have a spa that has 3/4" glass tiles. I read in the forums to get a stainless steel brush, but it steel might scratch the glass. I have tried several brushes and after 6 months or less the bristles start falling out. What is the best pool brush to buy? If you can be specific, that would be...
  6. N

    Chlorine tablets over chlorinating in-ground-spa. Best way to chlorinate?

    I just refurbished my spa by tiling over the plaster/concrete. I have had the spa for years and prior to tiling, I may not have had any problems using tablets of chlorine, as I just put a 3" tablet in the skimmer. When I refurbished the spa, I did extensive research about chemicals and have...