Water Chemistry

5,717 topics in this forum

1. New RO system - high TDS: 240 tap > 19 RO

   By Muffin87, January 30, 2019
   • 5 replies
   • 834 views
   • 
   • Muffin87
   • February 5, 2019

2. ? on salinity

   By sadie, February 3, 2019
   • 4 replies
   • 224 views
   • 
   • xthunt
   • February 4, 2019

3. RODI question

   By malex530, January 31, 2019
   • 2 replies
   • 184 views
   • 
   • Sancho
   • January 31, 2019

4. BC16 questions

   By Guest WoodstockReefer, January 29, 2019
   • 1 reply
   • 145 views
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   • banasophia
   • January 29, 2019

5. Media for biocube 32

   By Ramzman89, January 21, 2019
   • 4 replies
   • 707 views
   • 
   • Ramzman89
   • January 22, 2019

6. New to intensive testing and dosing

   By WhatsReef, January 20, 2019
   • 7 replies
   • 261 views
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   • MrObscura
   • January 21, 2019

7. Chemi Pure Placement, Cloudy Water on Fairly New Setup

   By griddle, January 18, 2019
   • 9 replies
   • 1.2k views
   • 
   • griddle
   • January 21, 2019

8. Hanna Alk Calibration/Accuracy

   By Sparty, January 19, 2019
   • 2 replies
   • 189 views
   • 
   • Tamberav
   • January 20, 2019

9. Temporary (QT?) Tank Ammonia Inquiry

   By colinlevy, January 18, 2019
   • 7 replies
   • 269 views
   • 
   • Tamberav
   • January 18, 2019

10. zero indicated phosphate and NO3 cyano

    By Austintylerl, November 20, 2018
    • 15 replies
    • 487 views
    • 
    • Austintylerl
    • January 18, 2019

11. Question about alk

    By Curtis_Rose, January 17, 2019
    • 12 replies
    • 235 views
    • 
    • Curtis_Rose
    • January 18, 2019

12. No Coralline Algae Growth...Why? 1 2

    By reeferx2, December 29, 2017
    • 43 replies
    • 16.1k views
    • 
    • ConnorD42
    • January 15, 2019

13. New to dosing for calcium and alk

    By Tangina20, January 11, 2019
    • 8 replies
    • 310 views
    • 
    • Clown79
    • January 12, 2019

14. Phosphate RX - Lanthanum chloride dosing while PO4 and NO3 are 0

    By Andreww, December 10, 2018
    • 2 replies
    • 829 views
    • 
    • Andreww
    • January 12, 2019

15. Nitrate and Phosphate consumption

    By Domi, November 8, 2018
    • 3 replies
    • 670 views
    • 
    • mcarroll
    • January 11, 2019

16. Dosing Nitrate / Nitrogen on purpose? 1 2

    By uglyfish, June 28, 2012
    • 33 replies
    • 16.2k views
    • 
    • mcarroll
    • January 11, 2019

17. Continuous waterchanges

    By Alx, December 17, 2018
    • 8 replies
    • 402 views
    • 
    • mcarroll
    • January 7, 2019

18. Kalk Reactor - Suggestions on initial amount to use

    By JavaJacketOC, December 24, 2018
    • 1 reply
    • 214 views
    • 
    • mcarroll
    • January 7, 2019

19. Switching Salts

    By Shakeb1000, December 25, 2018
    • 6 replies
    • 272 views
    • 
    • mcarroll
    • January 7, 2019

20. When to start dosing?

    By skyscraper2290, January 3, 2019
    • 11 replies
    • 530 views
    • 
    • Clown79
    • January 5, 2019

21. Very confusing water test results

    By antigonus, December 31, 2018   

    • ammonia
    • nitrites
    • (and 1 more)

      Tagged with:

      • ammonia
      • nitrites
      • nitrates
    • 10 replies
    • 260 views
    • 
    • antigonus
    • December 31, 2018

22. Test Kits (alk)

    By skyscraper2290, December 19, 2018
    • 22 replies
    • 477 views
    • 
    • mcarroll
    • December 31, 2018

23. Normal water test results?

    By antigonus, December 30, 2018   

    • water test
    • ammonia
    • (and 1 more)

      Tagged with:

      • water test
      • ammonia
      • nitrite
    • 3 replies
    • 199 views
    • 
    • Clown79
    • December 30, 2018

24. Will reef-roids reduce water quality?

    By xenon, September 23, 2008
    • 22 replies
    • 6k views
    • 
    • reeferx2
    • December 27, 2018

25. Complete Water Change?

    By Shakeb1000, December 26, 2018
    • 9 replies
    • 260 views
    • 
    • Boggers
    • December 26, 2018