Biological Filtration

5,633 topics in this forum

1. Fire or refractory brick as alternative to bio filtration bricks

   By Beer, March 12, 2017
   • 1 reply
   • 1.9k views
   • 
   • CronicReefer
   • March 12, 2017

2. Ordering tiny amounts of Live Rock

   By LJR, March 2, 2017
   • 8 replies
   • 956 views
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   • Weetabix7
   • March 2, 2017

3. Any experience using Siporax?

   By Reeferon, February 25, 2017
   • 1 reply
   • 1.1k views
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   • aio.tankhero
   • March 1, 2017

4. Marine pure 1 2

   By edraniam, August 28, 2014
   • 33 replies
   • 10.1k views
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   • holy carp
   • February 28, 2017

5. Confused by Filtration

   By davea, February 17, 2017
   • 9 replies
   • 1.6k views
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   • lkoechle
   • February 27, 2017

6. Sand bed on a 20g L tank

   By Jrkrouse13, February 23, 2017
   • 3 replies
   • 558 views
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   • Clown79
   • February 24, 2017

7. update filtration or no?

   By saixiong, January 29, 2017
   • 10 replies
   • 1.3k views
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   • FiveGallonSea
   • February 11, 2017

8. Live rock

   By Novas2017, January 26, 2017
   • 4 replies
   • 750 views
   • 
   • Clown79
   • January 29, 2017

9. bacto balls?

   By martinicu, January 29, 2017
   • 2 replies
   • 753 views
   • 
   • martinicu
   • January 29, 2017

10. Salinity of Cycle Bacteria

    By LbulletM, January 24, 2017
    • 2 replies
    • 1.1k views
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    • LbulletM
    • January 25, 2017

11. Chemical filtration ideas for built in sump.

    By Muges, January 17, 2017
    • 8 replies
    • 1.4k views
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    • VW_TDI_02
    • January 18, 2017

12. AC 110 fuge light.

    By Palmettopark, February 2, 2008
    • 10 replies
    • 1.7k views
    • 
    • schudini
    • January 13, 2017

13. Adding More Sand To a Tank

    By michaelbog, January 11, 2017
    • 6 replies
    • 829 views
    • 
    • michaelbog
    • January 12, 2017

14. IM 30 in-tank fuge efficacy?

    By --chris--, January 8, 2017
    • 6 replies
    • 789 views
    • 
    • --chris--
    • January 10, 2017

15. Filter pads question

    By Hunt3r, January 8, 2017
    • 3 replies
    • 745 views
    • 
    • Clown79
    • January 9, 2017

16. biocube 29 reactor question

    By shawnyboy66, December 31, 2016
    • 7 replies
    • 665 views
    • 
    • Water Dog
    • January 7, 2017

17. Moving/downgrading question.

    By makingfilms, January 4, 2017
    • 1 reply
    • 550 views
    • 
    • dandelion
    • January 4, 2017

18. BRS Pukani rock, apartment friendly cleaning method?

    By Halo_003, October 27, 2016
    • 13 replies
    • 1.7k views
    • 
    • Okinawa_Reefer
    • December 24, 2016

19. Moving tank across the room

    By debbeach13, December 10, 2016
    • 11 replies
    • 1.1k views
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    • Jcon_343
    • December 23, 2016

20. Biopellets - Absolute necessary to have reactor output to the Skimmer?

    By SonRK, December 6, 2016
    • 2 replies
    • 1.3k views
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    • rfalk
    • December 14, 2016

21. Upgrading tank and Nitrogen cycle

    By AMEE, November 27, 2016
    • 7 replies
    • 1.2k views
    • 
    • AMEE
    • December 9, 2016

22. Lighting Question for Fuge - AC30 in a Fluval Spec V

    By AlexM630, October 24, 2016
    • 3 replies
    • 1.2k views
    • 
    • jbrfish
    • November 28, 2016

23. Get away with less live rock?

    By Luapinicap, October 31, 2016
    • 12 replies
    • 2k views
    • 
    • StinkyBunny
    • November 24, 2016

24. Replace fine sand bed with a larger grain?

    By rgf1046, September 13, 2016
    • 9 replies
    • 1.7k views
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    • jtwisconsin
    • November 21, 2016

25. dried rock with coralline algae

    By -E-, September 17, 2016
    • 5 replies
    • 2.1k views
    • 
    • SantaMonica
    • November 19, 2016