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Reef Chemistry by Randy Holmes-Farley
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Need some help with the chemistry aspect of your aquarium or have some knowledge you would like to share? Please start a new topic. This forum is moderated by Randy Holmes-Farley.
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Aquarium Chemistry Question? Ask the Doctor!
revhtree
Mar 22, 2016
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Feb 26, 2023
Randy Holmes-Farley
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Welcome Triton as the official sponsor of the R2R Chemistry forum!
revhtree
Aug 22, 2017
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8,973
Feb 17, 2023
hsosa
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Tips on how to ask questions!
Randy Holmes-Farley
Mar 1, 2018
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10,113
Dec 16, 2021
sreid
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Reef Chemistry Question of the Day Archive
Randy Holmes-Farley
Jan 5, 2016
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12,706
Feb 3, 2019
Randy Holmes-Farley
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Reef Chemistry Calculators
Randy Holmes-Farley
Sep 14, 2014
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Mar 19, 2018
Randy Holmes-Farley
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Randy's Reef Chemistry Articles
Randy Holmes-Farley
Sep 29, 2014
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41,987
Sep 29, 2014
Randy Holmes-Farley
Label Residue causing Nitrate spike?
reacclimating 2 the hobby
Today at 2:14 PM
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95
6 minutes ago
Randy Holmes-Farley
To change ChemiPure Blue or not to change?
reefiniteasy
Yesterday at 4:50 PM
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20
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192
7 minutes ago
Randy Holmes-Farley
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DIY trace elements calculations zinc ect
ineption
Today at 6:46 PM
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ineption
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The effect trace elements & other things has on corals (and how to calculate dosing)?
TbSaysNo
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Randy Holmes-Farley
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pH Nano Tank Help
MB_Reef
Friday at 3:20 PM
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MB_Reef
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Dosing all for reef and 0 nitrate and 0 phosphates
plexx
Sep 27, 2020
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Today at 5:56 PM
reeferJMX
Triton ICP test shows 0ppm Potassium
malfist
Mar 4, 2023
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Randy Holmes-Farley
Icp test
dirty_south87
Today at 10:50 AM
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101
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dirty_south87
When Do You Check Parameters During Water Change?
ptrick21186
Today at 2:07 PM
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Randy Holmes-Farley
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Need help tuning calcium reactor
Dave-T
Thursday at 3:19 PM
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Randy Holmes-Farley
How to rise the Nitrates?
BurgerFish
Jan 21, 2023
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568
Today at 2:08 PM
Randy Holmes-Farley
Alk going up without dosing.
rahger
Jan 29, 2023
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619
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Randy Holmes-Farley
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Am I reading this Kalk Calculator correctly?
HawkeyeDJ
Mar 13, 2023
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230
Today at 2:04 PM
Randy Holmes-Farley
8.5 PH anything to worry about?
Floyd-
Today at 7:47 AM
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141
Today at 12:29 PM
Floyd-
Does dosing AFR provide enough trace elements to support zooxanthellae in a WC free system with a refugium, or should I also be dosing Chaetogro?
rennjidk
Jul 28, 2022
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395
Today at 12:23 PM
biom
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magnet reseal question
Sparkss
Yesterday at 7:41 PM
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Alkalinity
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Yesterday at 2:45 PM
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Randy Holmes-Farley
ATI results
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Mar 10, 2023
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Randy Holmes-Farley
Instant Ocean
vetteguy53081
Dec 26, 2022
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Yesterday at 10:59 PM
Flame2hawk
Dosing phyto into a newly cycled tank
CON CAC
Feb 28, 2023
2
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21
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464
Yesterday at 8:34 PM
Dinkins Aquatic Gardens
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