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Carbon Dioxide (CO2)

All the essentials about using CO2 and equipment effectively

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Product Review
Top 100 Threads
Page 1 of 139
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  1.   » Sticky Threads
  2. LondonDragon
    Sticky

    CO2 Refills...

    LondonDragon, 10 Jan 2009 ... 9 10 11
    Replies:
    209
    Views:
    82,621
    Westyggx
    15 Sep 2017
  3. mattyc
    Sticky

    Everything you need for a FE co2 set up!!

    mattyc, 8 Sep 2009
    Replies:
    19
    Views:
    14,457
    ian_m
    1 Nov 2016
  4. Themuleous
    Sticky

    Cheap pressurised CO2 system DIY guide

    Themuleous, 2 Sep 2009 ... 8 9 10
    Replies:
    184
    Views:
    87,249
    tim
    17 Sep 2016
  5. leedsrhinojohn
    Sticky

    Glutaraldehyde

    leedsrhinojohn, 4 Jul 2012 ... 13 14 15
    Replies:
    283
    Views:
    69,720
    Soilwork
    25 Aug 2016
  6. nayr88
    Sticky

    Yeast-based CO2 DIY mix using Nutrafin kit

    nayr88, 22 Feb 2011 ... 2
    Replies:
    22
    Views:
    15,840
    mcfly
    24 Feb 2014
  7.   » Normal Threads
  8. thdesilva2000

    CO2 Art

    thdesilva2000, 7 Aug 2017 ... 2
    Replies:
    30
    Views:
    1,216
    subterranean
    26 Sep 2017 at 9:40 PM
  9. REDSTEVEO

    CO2 and Lights When To Start?

    REDSTEVEO, 19 Sep 2017 ... 2
    Replies:
    30
    Views:
    473
    REDSTEVEO
    26 Sep 2017 at 7:15 PM
  10. Evangelos

    The barns regulator, any reviews?

    Evangelos, 26 Sep 2017 at 2:20 AM
    Replies:
    1
    Views:
    57
    Samjpikey
    26 Sep 2017 at 7:11 AM
  11. Planted Bows

    Hate the look of co2 bubbles in my tank

    Planted Bows, 24 Sep 2017 at 8:19 PM
    Replies:
    14
    Views:
    228
    Lukes
    25 Sep 2017 at 6:10 PM
  12. BexM

    Co2Art working pressure too high?!

    BexM, 19 Sep 2017 ... 2
    Replies:
    22
    Views:
    342
    BexM
    25 Sep 2017 at 4:13 PM
  13. Feanor76

    setting up a pressurised C02 system using second ext filter

    Feanor76, 24 Sep 2017 at 12:47 PM
    Replies:
    3
    Views:
    91
    REDSTEVEO
    24 Sep 2017 at 6:30 PM
  14. warrenater

    ph testing

    warrenater, 22 Sep 2017 at 2:44 PM
    Replies:
    6
    Views:
    112
    Samjpikey
    22 Sep 2017 at 6:05 PM
  15. Deansie

    How many C02 cylinders?

    Deansie, 19 Sep 2017
    Replies:
    2
    Views:
    70
    doylecolmdoyle
    20 Sep 2017 at 9:12 AM
  16. Fran

    New regulator, blue drop checker

    Fran, 31 Aug 2017
    Replies:
    7
    Views:
    194
    Fran
    19 Sep 2017
  17. andusbeckus

    Regulator parts

    andusbeckus, 14 Sep 2017
    Replies:
    0
    Views:
    79
    andusbeckus
    14 Sep 2017
  18. andusbeckus

    Regulator reading 0 with new bottle?

    andusbeckus, 6 Sep 2017
    Replies:
    4
    Views:
    133
    Andy Thurston
    14 Sep 2017
  19. Nick Norman

    Needle valve, bubble counter o ring(s)

    Nick Norman, 13 Sep 2017
    Replies:
    0
    Views:
    79
    Nick Norman
    13 Sep 2017
  20. Stryda

    Liquid co2? 100 gallon...

    Stryda, 7 Sep 2017
    Replies:
    4
    Views:
    182
    Mark82
    12 Sep 2017
  21. Puntius

    Ei dosing and water changes

    Puntius, 6 Sep 2017
    Replies:
    13
    Views:
    312
    Zeus.
    10 Sep 2017
  22. Nigel95

    jbl proflora direct atomizer users

    Nigel95, 4 Sep 2017 ... 2
    Replies:
    21
    Views:
    325
    Deansie
    5 Sep 2017
  23. Puntius

    Surface agitation in co2 planted tanks.

    Puntius, 31 Aug 2017
    Replies:
    6
    Views:
    340
    Tim Harrison
    1 Sep 2017
  24. Puntius

    How long does your 5kg co2 bottle last

    Puntius, 1 Sep 2017
    Replies:
    7
    Views:
    191
    ian_m
    1 Sep 2017
  25. Puntius

    Who runs airpumps at lights out.

    Puntius, 29 Aug 2017
    Replies:
    11
    Views:
    272
    PBM3000
    30 Aug 2017
  26. Nick Norman

    Decade old FE....still good?

    Nick Norman, 29 Aug 2017
    Replies:
    2
    Views:
    122
    Stuart_B
    29 Aug 2017
  27. riddick

    pro flora bio 80

    riddick, 23 Aug 2017
    Replies:
    2
    Views:
    129
    riddick
    27 Aug 2017
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