Reef Chemistry

247 topics in this forum

1. Randy Holmes Farley 2-Part Calcium and Reef Calculator Site

   By JManrow, April 16, 2015
   • 7 replies
   • 4.3k views
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   • cjmdh
   • May 15, 2018

2. Anyone running a 36w uv?

   By islandVib3s, May 26
   • 5 replies
   • 117 views
   • 
   • islandVib3s
   • May 26

3. Now no nitrates?!

   By John Vinson, May 15
   • 2 replies
   • 147 views
   • 
   • pdxmonkeyboy
   • May 17

4. Bubble Magus T-11 problem

   By Onthejohn, May 1   

   • doser
   • bubble magus
   • (and 1 more)

     Tagged with:

     • doser
     • bubble magus
     • dosing pump
   • 0 replies
   • 53 views
   • 
   • Onthejohn
   • May 1

5. Brown stringy algae

   By Onthejohn, March 13
   • 9 replies
   • 331 views
   • 
   • Onthejohn
   • March 16

6. Time for NoPox?

   By John Vinson, February 15
   • 7 replies
   • 309 views
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   • Hincapiej4
   • February 19

7. Trying to keep ph up - running skimmer intake outside isn't helping?

   By GreenJeans, January 11
   • 10 replies
   • 214 views
   • 
   • John Vinson
   • January 12

8. Calcium reactor help

   By 503reefdroid, January 1
   • 10 replies
   • 303 views
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   • pdxmonkeyboy
   • January 7

9. Dosing question

   By John Vinson, August 25, 2021
   • 15 replies
   • 372 views
   • 
   • Emerald525
   • August 26, 2021

10. Apex Trident Showing Calcium Over 650?!!!

    By Knuckledragger, June 1, 2021
    • 13 replies
    • 747 views
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    • Higher Thinking
    • June 5, 2021

11. Tropic marine “Part C” BRS hybrid balling system

    By Spschampion, April 15, 2021
    • 5 replies
    • 197 views
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    • Spschampion
    • April 16, 2021

12. ReMag use for the first time

    By obrien.david.j, October 5, 2020
    • 8 replies
    • 312 views
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    • Jeremevans
    • February 19, 2021

13. trying to get my alk down and cal up

    By psychofireman, January 29, 2021
    • 9 replies
    • 195 views
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    • psychofireman
    • February 17, 2021

14. What a great article - RHF: Aquarium Chemistry: Phosphate And Math

    By obrien.david.j, October 6, 2020
    • 4 replies
    • 159 views
    • 
    • Bighoho
    • October 6, 2020

15. White spots

    By Trailermann, June 17, 2020
    • 1 reply
    • 254 views
    • 
    • Taylorhardy1
    • June 17, 2020

16. N03 and P04 help

    By Nicknjo, June 3, 2020
    • 6 replies
    • 223 views
    • 
    • Nicknjo
    • June 3, 2020

17. Varying results with api nitrate test

    By Lazyreefer, April 22, 2020
    • 4 replies
    • 193 views
    • 
    • Lazyreefer
    • April 27, 2020

18. Triton test results

    By Willapa, April 2, 2020
    • 15 replies
    • 314 views
    • 
    • albertareef
    • April 10, 2020

19. How long will kalkwasser in the ATO keep up?

    By Taylorhardy1, March 3, 2020
    • 1 reply
    • 182 views
    • 
    • TaylorW
    • March 3, 2020

20. High Nickel

    By Richard972, March 2, 2020
    • 0 replies
    • 139 views
    • 
    • Richard972
    • March 2, 2020

21. ORP at 457. What does that mean?

    By MorseReef, January 3, 2020
    • 12 replies
    • 332 views
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    • obrien.david.j
    • January 6, 2020

22. Herbatana

    By Jeffster, September 19, 2019
    • 8 replies
    • 417 views
    • 
    • Jeffster
    • October 10, 2019

23. Picric acid solution

    By Jeffster, September 21, 2019
    • 6 replies
    • 297 views
    • 
    • CrabbyCrabs
    • September 23, 2019

24. Natural sea water

    By Kingtriton92, September 6, 2019
    • 9 replies
    • 331 views
    • 
    • SuncrestReef
    • September 8, 2019

25. Best alkalinity test

    By Kingtriton92, September 4, 2019
    • 19 replies
    • 680 views
    • 
    • youcallmenny
    • September 6, 2019