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Forum: Chemistry 201

Moving beyond the basics - stains, scaling, borates, indoor pools, CSI, and more

  1. Sticky Thread Sticky: Chlorine/CYA Chart

    Started by chem geek, 08-06-2007 10:40 PM
    4 Pages
    1 2 3 4
    • Replies: 74
    • Views: 96,192
    07-10-2014, 11:49 AM Go to last post
  2. Sticky Thread Sticky: So you want to add borates to your pool--Why and How

    Started by , 04-26-2008 12:37 AM
    26 Pages
    1 2 3 4 ... 26
    • Replies: 511
    • Views: 147,548
    06-30-2014, 08:34 AM Go to last post
  1. Is Dry Acid bad for the plaster?

    Started by three4rd, Yesterday 09:54 PM
    • Replies: 7
    • Views: 110
    Today, 07:05 PM Go to last post
  2. Can very high CH levels lead to pH rise?

    Started by lalittle, 07-23-2014 08:06 AM
    • Replies: 6
    • Views: 132
    Today, 05:47 PM Go to last post
  3. Question Liner stained yellow but 0 metals and 0 algae

    Started by jlawlor, 07-18-2014 11:26 AM
    • Replies: 15
    • Views: 224
    Today, 04:34 PM Go to last post
    • Replies: 2
    • Views: 39
    Today, 02:58 PM Go to last post
  4. Sodium Hypo and ph

    Started by echo, Today 11:05 AM
    • Replies: 7
    • Views: 55
    Today, 02:01 PM Go to last post
  5. Cool Newbie here doing the Ascorbic Acid Treatment

    Started by MPDano, Yesterday 06:39 PM
    • Replies: 3
    • Views: 52
    Today, 12:42 PM Go to last post
    • Replies: 3
    • Views: 71
    Today, 11:22 AM Go to last post
  6. Covering pool question

    Started by Chrissykr, Yesterday 12:23 PM
    • Replies: 2
    • Views: 60
    Today, 06:39 AM Go to last post
  7. Adding Borax without adding acid

    Started by Jbdawson, Yesterday 02:47 AM
    • Replies: 4
    • Views: 138
    Today, 12:31 AM Go to last post
  8. CH

    Started by kmwest3302, 07-23-2014 08:45 PM
    • Replies: 13
    • Views: 141
    Yesterday, 11:55 PM Go to last post
  9. Anyone know about Pureion Wave

    Started by kirbinster, 04-08-2014 11:54 AM
    • Replies: 18
    • Views: 1,272
    Yesterday, 11:17 PM Go to last post
  10. Question on FC

    Started by HotAZPool1, Yesterday 11:41 AM
    • Replies: 7
    • Views: 77
    Yesterday, 10:08 PM Go to last post
  11. I did the 20 Mule Team after I found TFP

    Started by Will Marsh, Yesterday 09:44 PM
    • Replies: 2
    • Views: 32
    Yesterday, 09:57 PM Go to last post
    • Replies: 24
    • Views: 421
    Yesterday, 09:50 PM Go to last post
  12. Angry What happened to my grout?

    Started by First Pool Judith, 07-13-2014 07:58 PM
    2 Pages
    1 2
    • Replies: 23
    • Views: 767
    Yesterday, 07:47 PM Go to last post
  13. Low CH

    Started by Janelle, Yesterday 02:20 PM
    • Replies: 1
    • Views: 51
    Yesterday, 03:30 PM Go to last post
    • Replies: 11
    • Views: 299
    Yesterday, 11:55 AM Go to last post
  14. pool clean after forest fire

    Started by costablanca blue, Yesterday 07:29 AM
    • Replies: 4
    • Views: 100
    Yesterday, 10:16 AM Go to last post
  15. Neighbor uses Baquacil in chlorine pool ?

    Started by Rick H, 07-23-2014 10:46 AM
    • Replies: 9
    • Views: 207
    07-23-2014, 09:01 PM Go to last post
  16. CYA going up way too fast on puck pools

    Started by Hilton, 07-22-2014 11:06 AM
    • Replies: 7
    • Views: 218
    07-23-2014, 03:43 PM Go to last post

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