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General Aquarium Discussion
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Reef Chemistry by Randy Holmes-Farley
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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30K
Aug 4, 2019
jose hernandez
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Sticky
Tips on how to ask questions!
Randy Holmes-Farley
Mar 1, 2018
2
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20
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5K
May 4, 2019
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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19
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5K
Apr 9, 2019
Jeight
Sticky
Reef Chemistry Question of the Day Archive
Randy Holmes-Farley
Jan 5, 2016
Replies
12
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9K
Feb 3, 2019
Randy Holmes-Farley
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Reef Chemistry Calculators
Randy Holmes-Farley
Sep 14, 2014
Replies
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17K
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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Sep 29, 2014
Randy Holmes-Farley
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That delicate balance between coral color and growth and an explosion of algae
scruztaylor
Today at 1:45 AM
Replies
4
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40
Today at 3:25 AM
Lasse
Why would you ever want a refugium?
i_declare_bankruptcy
Tuesday at 11:34 PM
2
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24
Views
902
Today at 3:14 AM
aqua_code
How do I reduce nitrates?
Shazbop07
Yesterday at 9:53 AM
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14
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120
Today at 3:01 AM
brawthy
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Who doses potassium?
[email protected]
Wednesday at 12:12 PM
2
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24
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661
Today at 12:37 AM
Larry L
Best ways to reduce CO2
[email protected]
Wednesday at 4:44 PM
2
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30
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453
Yesterday at 11:54 PM
HB AL
Our tank's biology up close
jason2459
Mar 15, 2016
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29K
Yesterday at 11:08 PM
jason2459
Anyone else keeping a long history of your testing results?
little_sardines
Wednesday at 12:47 PM
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24
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171
Yesterday at 11:01 PM
EddyP
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Chlorine gas off period
ibob991
Yesterday at 1:43 PM
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10
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85
Yesterday at 8:59 PM
ibob991
Red Sea kh reagent??
TLKAg87
Yesterday at 6:46 PM
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0
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19
Yesterday at 6:46 PM
TLKAg87
Strontium recipe
mgreenough
May 15, 2018
Replies
4
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346
Yesterday at 6:04 PM
bubblemytip
Mindstream in the house!
acesq
Aug 13, 2019
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Yesterday at 5:59 PM
Bleigh
I feel like reef sales people want us to starve our corals with these kinda statements
FugeTown
Yesterday at 6:13 AM
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11
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277
Yesterday at 4:23 PM
hart24601
J
Cloudy tank
JFleur
Yesterday at 10:23 AM
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5
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43
Yesterday at 2:42 PM
JFleur
J
Should I start dosing ?
Robg139
Yesterday at 1:54 PM
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4
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55
Yesterday at 2:22 PM
lapin
L
KH Testing - Salifert vs Hanna Checker
Leonard Sixt
Wednesday at 3:28 PM
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11
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112
Yesterday at 2:20 PM
hart24601
Molybdenum and Manganese DIY Supplement
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Sep 25, 2017
2
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23
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Yesterday at 1:29 PM
pigmo
I’m Stumped
Bastray
Tuesday at 8:43 PM
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8
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88
Yesterday at 11:46 AM
Bastray
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Need to raise salinity, what else will the affect?
Steve Thompson
Tuesday at 3:47 PM
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3
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46
Yesterday at 9:42 AM
Bayareareefer18
During cycle, nitrates have risen to 30ppm but nitrites are stalled at 1ppm
Peter K
Wednesday at 6:32 PM
Replies
11
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99
Yesterday at 9:27 AM
Bayareareefer18
What does adding Hydrogen Peroxide do to tank chemistry and organizims in tank
Terry Mattson
Monday at 6:21 PM
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2K
Yesterday at 8:32 AM
TARHEEL78
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Is your Build Thread Badge missing? Uh oh!
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