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Forum: KH Director

  1. measurements different after reference test

    Started by Nico F., 14.05.2022 16:48
    • Replies: 6
    • Views: 308
    18.06.2022, 11:14 Go to last post
  2. PH probe reading 1.7 pH

    Started by qhduong, 04.06.2022 12:33
    • Replies: 1
    • Views: 106
    06.06.2022, 22:28 Go to last post
  3. Waste Water?

    Started by tmccaf, 01.06.2022 21:12
    • Replies: 1
    • Views: 68
    06.06.2022, 22:27 Go to last post
  4. KH director not working

    Started by deamoon, 28.05.2022 07:42
    • Replies: 3
    • Views: 146
    04.06.2022, 17:03 Go to last post
  5. Used sample salt water top up mode?

    Started by reefrite, 21.05.2022 05:17
    • Replies: 1
    • Views: 118
    23.05.2022, 13:07 Go to last post
    • Replies: 6
    • Views: 1,018
    18.05.2022, 14:19 Go to last post
  6. Kh director reference solution issues

    Started by Cookiesreef, 11.05.2022 12:48
    • Replies: 2
    • Views: 135
    11.05.2022, 19:28 Go to last post
  7. rubber seal PH probe

    Started by Nico F., 05.05.2022 05:22
    • Replies: 5
    • Views: 243
    05.05.2022, 09:59 Go to last post
  8. Vent Internal Tube Issue

    Started by Bob_The_Reefer, 17.01.2022 14:18
    • Replies: 3
    • Views: 488
    05.05.2022, 05:13 Go to last post
  9. KHD not working properly - What to do?

    Started by Dimorb, 28.04.2022 15:00
    • Replies: 3
    • Views: 188
    28.04.2022, 21:57 Go to last post
  10. How to buy equipment in China

    Started by bin6006, 13.04.2022 04:03
    • Replies: 2
    • Views: 250
    15.04.2022, 04:00 Go to last post
  11. KH Director Problem?

    Started by tmccaf, 29.12.2021 05:39
    • Replies: 7
    • Views: 1,679
    26.01.2022, 00:51 Go to last post
  12. Help with KHD readings

    Started by Aaronsreef, 22.12.2021 14:21
    2 Pages
    1 2
    • Replies: 18
    • Views: 2,356
    13.01.2022, 20:06 Go to last post
  13. KHD won’t run 1st test

    Started by rreeves, 28.11.2021 22:33
    • Replies: 9
    • Views: 1,521
    08.12.2021, 23:12 Go to last post
    • Replies: 9
    • Views: 1,725
    28.11.2021, 09:21 Go to last post
  14. KH Reference - Bad batch (03/2021)

    Started by Thilo, 02.11.2021 15:02
    • Replies: 0
    • Views: 634
    02.11.2021, 15:02 Go to last post
  15. How to get accurate KH Director readings

    Started by Basshoven, 06.09.2021 16:07
    • Replies: 6
    • Views: 1,807
    13.10.2021, 23:18 Go to last post
  16. Vinny

    Started by Reefahholic, 30.09.2021 22:42
    • Replies: 0
    • Views: 612
    30.09.2021, 22:42 Go to last post
  17. Air in sample line

    Started by qhduong, 17.09.2021 04:23
    • Replies: 4
    • Views: 919
    17.09.2021, 17:09 Go to last post
    • Replies: 2
    • Views: 802
    28.08.2021, 15:21 Go to last post

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