Recent content by GSchwartz

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    The Ultimate Odour Control Thread

    Do carbon filters need to be changed every year? I have been running mine for like 3 years non-stop and it still works great...
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    C02 Calculator ~ Calculate How Long to Run your CO2 Tank

    GREAT calculator
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    Roots Excelurator or Voodoo Juice

    Golden Tree all the way
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    Botanicare CNS17 Growers

    I love CNS 17!
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