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Reef Chemistry by Randy Holmes-Farley

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  2. revhtree
    Sticky

    Aquarium Chemistry Question? Ask the Doctor!

    revhtree, Mar 22, 2016 ... 10 11 12 13 14
    Replies:
    279
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    22,590
    Randy Holmes-Farley
    Randy Holmes-Farley
    Dec 8, 2018 at 3:46 PM
  3. Randy Holmes-Farley
    Sticky

    Tips on how to ask questions!

    Randy Holmes-Farley, Mar 1, 2018
    Replies:
    13
    Views:
    2,572
    Victoria M
    Victoria M
    Apr 29, 2018
  4. Randy Holmes-Farley
    Locked Sticky

    Reef Chemistry Calculators

    Randy Holmes-Farley, Sep 14, 2014
    Replies:
    1
    Views:
    13,923
    Randy Holmes-Farley
    Randy Holmes-Farley
    Mar 19, 2018
  5. Randy Holmes-Farley
    Sticky

    Reef Chemistry Question of the Day Archive

    Randy Holmes-Farley, Jan 5, 2016
    Replies:
    10
    Views:
    6,767
    Randy Holmes-Farley
    Randy Holmes-Farley
    Oct 16, 2017
  6. revhtree
    Sticky

    Welcome Triton as the official sponsor of the R2R Chemistry forum!

    revhtree, Aug 22, 2017
    Replies:
    14
    Views:
    3,572
    Duhnk
    Duhnk
    Oct 4, 2017
  7. Randy Holmes-Farley
    Locked Sticky

    Randy's Reef Chemistry Articles

    Randy Holmes-Farley, Sep 29, 2014
    Replies:
    0
    Views:
    21,070
    Randy Holmes-Farley
    Randy Holmes-Farley
    Sep 29, 2014
  8.   » Normal Threads
  9. marvelousone

    whats best way to raise PO4

    marvelousone, Dec 9, 2018 at 9:45 PM ... 2
    Replies:
    31
    Views:
    473
    jzw
    jzw
    Dec 12, 2018 at 10:40 PM
  10. Thakki

    Reducing nitrates and phosphates in a cycled tank

    Thakki, Dec 11, 2018 at 9:46 PM
    Replies:
    14
    Views:
    187
    Thakki
    Thakki
    Dec 12, 2018 at 9:57 PM
  11. James Robert

    Calcium level

    James Robert, Dec 10, 2018 at 9:13 PM
    Replies:
    18
    Views:
    194
    James Robert
    James Robert
    Dec 12, 2018 at 9:26 PM
  12. Josh Hobgood

    120 Gallon Red Sea Reef Mature Kit Help

    Josh Hobgood, Dec 12, 2018 at 3:45 PM
    Replies:
    2
    Views:
    48
    TexasTodd
    TexasTodd
    Dec 12, 2018 at 9:14 PM
  13. Randy Holmes-Farley

    New DIY Two Part Recipes with Higher pH Boost

    Randy Holmes-Farley, Dec 17, 2017 ... 16 17 18 19 20
    Replies:
    390
    Views:
    18,533
    Tft12
    Tft12
    Dec 12, 2018 at 8:32 PM
  14. Jonreefer

    Should i start dosing Nitrates and Phos

    Jonreefer, Dec 12, 2018 at 8:18 AM
    Replies:
    3
    Views:
    53
    Flippers4pups
    Flippers4pups
    Dec 12, 2018 at 8:04 PM
  15. Terry Brown

    Hannah Alkalinity Refill inaccurate.

    Terry Brown, Oct 29, 2018 ... 2 3 4 5 6
    Replies:
    105
    Views:
    2,452
    AngryMike2016
    AngryMike2016
    Dec 12, 2018 at 8:00 PM
  16. Wrasse-cal

    High Antimony, Tin, Vanadium, Zinc (and others) per Triton ICP

    Wrasse-cal, Nov 30, 2018
    Replies:
    5
    Views:
    100
    AbsoluteZer0273
    AbsoluteZer0273
    Dec 12, 2018 at 6:11 PM
  17. Saltyanimals

    Adjustment and delay

    Saltyanimals, Dec 12, 2018 at 2:18 PM
    Replies:
    1
    Views:
    24
    sghera64
    sghera64
    Dec 12, 2018 at 5:43 PM
  18. jdog6973

    How do I translate my ATI water test to real reefer results?

    jdog6973, Dec 12, 2018 at 9:57 AM
    Replies:
    4
    Views:
    53
    Scrubber_steve
    Scrubber_steve
    Dec 12, 2018 at 3:32 PM
  19. Jeremy Lain

    Can someone help me dose Kalkwasser?

    Jeremy Lain, Nov 28, 2018 ... 2
    Replies:
    20
    Views:
    291
    jtl
    jtl
    Dec 12, 2018 at 3:29 PM
  20. Scrubber_steve

    Why Not make PPM the Standard For Alkalinity ?

    Scrubber_steve, Dec 8, 2018 at 12:26 AM ... 2 3
    Replies:
    50
    Views:
    1,302
    Scrubber_steve
    Scrubber_steve
    Dec 12, 2018 at 3:13 PM
  21. Haim

    Does the intensity of the light have an effect on PH?

    Haim, Dec 10, 2018 at 2:34 PM
    Replies:
    11
    Views:
    175
    Haim
    Haim
    Dec 12, 2018 at 3:08 PM
  22. ajhudson15

    DOSING NITRATES AND PHOSPHATES

    ajhudson15, Dec 11, 2018 at 10:40 AM
    Replies:
    1
    Views:
    79
    Flippers4pups
    Flippers4pups
    Dec 12, 2018 at 2:13 PM
  23. dhof

    Moved from 12g to 40g with 15g sump. Week1 Alkalinity/Calcium issues

    dhof, Aug 30, 2018
    Replies:
    18
    Views:
    242
    Brew12
    Brew12
    Dec 12, 2018 at 12:46 PM
  24. Matt Carden

    How long are API test kits good for?

    Matt Carden, Dec 11, 2018 at 3:57 PM
    Replies:
    7
    Views:
    63
    Brian Bieger
    Brian Bieger
    Dec 12, 2018 at 11:58 AM
  25. Jeremy Lain

    Using API test kit to test ph different colors while testing, please help.

    Jeremy Lain, Dec 12, 2018 at 3:47 AM
    Replies:
    8
    Views:
    66
    Jonreefer
    Jonreefer
    Dec 12, 2018 at 8:38 AM
  26. rmiles54

    Parameter swing adding sand

    rmiles54, Nov 19, 2018
    Replies:
    11
    Views:
    108
    rmiles54
    rmiles54
    Dec 12, 2018 at 8:25 AM
  27. glennf

    The DSR Method (Dutch Synthetic Reefing)

    glennf, Jun 7, 2014 ... 33 34 35 36 37
    Replies:
    721
    Views:
    89,232
    glennf
    glennf
    Dec 12, 2018 at 3:59 AM
  28. Jeremy Lain

    Starting to dose kalkwasser how much will each dose bring the ph up in a reef tank in a day

    Jeremy Lain, Dec 9, 2018 at 11:38 PM
    Replies:
    2
    Views:
    91
    Marlin_theClown
    Marlin_theClown
    Dec 12, 2018 at 1:53 AM
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