Water Chemistry

5,717 topics in this forum

1. RODI Buddie System

   By NanoReefer96, October 18, 2020
   • 1 reply
   • 158 views
   • 
   • mcarroll
   • October 25, 2020

2. Issues with Phosphate... I think.. Maybe.

   By Kurant, October 3, 2020
   • 14 replies
   • 311 views
   • 
   • mcarroll
   • October 22, 2020

3. phosphates and nitrates

   By Leo_ian, October 4, 2020   

   • phosphate
   • nitrates
   • (and 2 more)

     Tagged with:

     • phosphate
     • nitrates
     • refugium
     • 20 gallon nano reef
   • 8 replies
   • 446 views
   • 
   • Leo_ian
   • October 21, 2020

4. CO2 and effects on pH

   By jcreefer, October 2, 2020
   • 1 reply
   • 377 views
   • 
   • mcarroll
   • October 21, 2020

5. How to get rid of my algae?!

   By Ben Hosaflook, September 25, 2020   

   • algae
   • hair algae
   • (and 1 more)

     Tagged with:

     • algae
     • hair algae
     • how to get rid of algae
   • 10 replies
   • 391 views
   • 
   • mcarroll
   • October 21, 2020

6. arsenic in well water

   By kygass, September 17, 2020
   • 6 replies
   • 288 views
   • 
   • mcarroll
   • October 21, 2020

7. Zero Water filters?

   By PieMan2k, January 7, 2016
   • 13 replies
   • 8.3k views
   • 
   • DSA65PRO
   • September 7, 2020

8. How do I raise my calcium with a dosing pump

   By b_roddd720, August 26, 2020
   • 6 replies
   • 236 views
   • 
   • b_roddd720
   • September 1, 2020

9. YOOOO NEW HANNA WATER CHECKER! FOR nitrAtes!

   By DISQUALIFIED-QQ, August 29, 2020   

   • hanna checker colorimeter
   • nitrates
   • (and 1 more)

     Tagged with:

     • hanna checker colorimeter
     • nitrates
     • water test
   • 5 replies
   • 270 views
   • 
   • Elizabeth94
   • August 29, 2020

10. Alkalinity Cystals?

    By Pjanssen, August 22, 2020
    • 9 replies
    • 185 views
    • 
    • empresto
    • August 24, 2020

11. Seems like my tank is cursed...

    By justinkdenny, July 24, 2020
    • 24 replies
    • 588 views
    • 
    • mcarroll
    • August 19, 2020

12. New tank cycle

    By Guest, August 2, 2020
    • 9 replies
    • 294 views
    • 
    • mcarroll
    • August 17, 2020

13. Water testing for a new tank

    By RRsNano, August 5, 2020
    • 2 replies
    • 188 views
    • 
    • Tired
    • August 16, 2020

14. Undetectable Phosphates Nitrates at around 5ppm after two 20% water changes.

    By sunnycadreamer, August 14, 2020
    • 13 replies
    • 872 views
    • 
    • mcarroll
    • August 16, 2020

15. Purple Helix / Pink Fusion

    By Littlest Reef, August 6, 2020
    • 1 reply
    • 383 views
    • 
    • mcarroll
    • August 13, 2020

16. Marinepure/nitrates

    By Bamzam, July 28, 2020
    • 7 replies
    • 282 views
    • 
    • mcarroll
    • July 30, 2020

17. Worth it to measure dissolved oxygen?

    By tzink, July 26, 2020
    • 2 replies
    • 120 views
    • 
    • mcarroll
    • July 29, 2020

18. Possible precipitation problems

    By Nokare, July 28, 2020
    • 14 replies
    • 308 views
    • 
    • mcarroll
    • July 29, 2020

19. Need urgent help please!

    By Abzdot, July 19, 2020
    • 8 replies
    • 200 views
    • 
    • SaltyGallon
    • July 23, 2020

20. Dosing question?

    By justinkdenny, July 17, 2020
    • 19 replies
    • 427 views
    • 
    • justinkdenny
    • July 21, 2020

21. Test still showing .25 ammonia

    By sunnycadreamer, July 20, 2020
    • 8 replies
    • 530 views
    • 
    • Clown79
    • July 21, 2020

22. API reading 0.25 ammonia and Salifert 0

    By Parfitt1234, July 14, 2020   

    • ammonia testing
    • 8 replies
    • 1.5k views
    • 
    • Parfitt1234
    • July 14, 2020

23. RO system that adds trace elements? UV filter?

    By tzink, July 9, 2020
    • 4 replies
    • 205 views
    • 
    • Tired
    • July 12, 2020

24. Sps blues.... 1 2

    By justinkdenny, June 29, 2020
    • 31 replies
    • 1.4k views
    • 
    • jservedio
    • July 6, 2020

25. How to dose? 1 2 3

    By DyloHeath, June 4, 2020
    • 63 replies
    • 1.3k views
    • 
    • DyloHeath
    • July 6, 2020