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View Full Version : Testing and Adjusting Pool Water Chemistry



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  1. Fas/dpd (14 replies)
  2. The best my water has looked (3 replies)
  3. Pocket PH tester (9 replies)
  4. CH Test Question (7 replies)
  5. Reagent Storage (2 replies)
  6. Protect from freezing? (3 replies)
  7. BleachCalc (2 replies)
  8. re: Test Kits (6 replies)
  9. Tap Water Test (9 replies)
  10. Taylor equivalent(s) to PS234S (6 replies)
  11. New Plaster and tile --startup issues (2 replies)
  12. Wow...this is a job for the experts (13 replies)
  13. raising alk (2 replies)
  14. Water got away...trying to catch up (11 replies)
  15. Need help getting pool in shape so I can close it.... (11 replies)
  16. Borax Floater in Closing Kit (4 replies)
  17. Swimming Pool Acid (13 replies)
  18. How much is the TDS increased if Borax is added to 50 ppm (23 replies)
  19. New Water/Refill (9 replies)
  20. Aerating Water to Get Rid of Iron (6 replies)
  21. Low PH -- High Alkalinity (3 replies)
  22. CYA/pH and calcium hardness questions (4 replies)
  23. How to add Borax (19 replies)
  24. CYA level-my test and pool store test (4 replies)
  25. Taylor CYA Reagent Refill (7 replies)
  26. So, am I ready to ROCK??? (33 replies)
  27. White mold or calcium precipitate? (4 replies)
  28. strange test color (1 replies)
  29. So I added the CYA (1 replies)
  30. Newly converted...how do I lower combined chlorine level? (10 replies)
  31. Rain and PH.. (6 replies)
  32. Pool PH Always High (3 replies)
  33. Question about adding CYA (3 replies)
  34. where can I buy a good Pool test kit? (8 replies)
  35. pH not so stable after all - hTh kit (1 replies)
  36. Raising PH (5 replies)
  37. Lowering PH with Acid (6 replies)
  38. cyanuric acid - how long to wait to swim (4 replies)
  39. Can't raise ph (4 replies)
  40. Testing pH, AL, CH with high CL (10 replies)
  41. Creeping pH (6 replies)
  42. pee-pee pill?? (15 replies)
  43. Strange pH test (24 replies)
  44. Borate test strip color confusion (5 replies)
  45. TA/ALK is sky high. (3 replies)
  46. Tropical storm/hurricane plan - question (1 replies)
  47. Neighbor has cloudy pool after 10 days of BBB, sudden dip in pH, TC (2 replies)
  48. What's the most accurate CYA test? (6 replies)
  49. Is this "Normal?" (6 replies)
  50. Copper and Cl testing (2 replies)
  51. Okay I feel like a total moron asking this but... (3 replies)
  52. What am I doing wrong? (4 replies)
  53. cya and saltwater chlorination (1 replies)
  54. I think I'm testing my ALK/TA wrong. (7 replies)
  55. Phosphate confusion (3 replies)
  56. Where to start? (40 replies)
  57. Constant PH climb suddenly stopped (9 replies)
  58. Low PH Causes (6 replies)
  59. New water and off to a good start, BUT (4 replies)
  60. How much Borax to raise pH? (9 replies)
  61. stabilizer granules on bottom of pool (4 replies)
  62. A number of questions (7 replies)
  63. According to ChemGeeks spreadsheet my water is balanced with these numbers (8 replies)
  64. Hot Tub? (3 replies)
  65. Please help this individual... (1 replies)
  66. Just Filled Pool Please help with BBB. (3 replies)
  67. Clorine test dark amber in color (3 replies)
  68. New Pool w cloudy water and algae problem (7 replies)
  69. Do you have to buy CYA? (4 replies)
  70. I read some of your Ph discussion (5 replies)
  71. New pool - how long for the PH to settle? (3 replies)
  72. A thank you to everyone... (8 replies)
  73. Bromine question (4 replies)
  74. Using Lots of Bleach (7 replies)
  75. Converting to BBB (9 replies)
  76. Have a small above ground pool, please help (16 replies)
  77. Chlorine testing and copper Algaecide (3 replies)
  78. PH 7.8 because I have to add water every other day (6 replies)
  79. Some numbers .. Hardness ? (19 replies)
  80. Why is this happening? (3 replies)
  81. Program to record testing results? (3 replies)
  82. Which test kit and why? (1 replies)
  83. Oh NOOOO! I added scented bleach (4 replies)
  84. How much will 4 pucks raise CYA? (4 replies)
  85. How do I add CYA? Having trouble... (7 replies)
  86. Adding chlorine, how much is safe (8 replies)
  87. Help me please! (5 replies)
  88. soda ash (5 replies)
  89. Ca Test?-red precipitant (3 replies)
  90. Need help with cloudy water in brand new pool (10 replies)
  91. New Pool: Test Numbers (1 replies)
  92. Newly replastered pool, need chemical help (1 replies)
  93. PH question (2 replies)
  94. Pool seems to like it's TA at 70 (3 replies)
  95. Can you take a look at my test #'s? (2 replies)
  96. Ben's Test Kit Shipping Time (3 replies)
  97. PH is high ....need a little advice (3 replies)
  98. Why test CYA? (3 replies)
  99. Testing Time (4 replies)
  100. Cloudy water Help!! (2 replies)