Changing VHO

Discussion in 'Reef Lighting' started by Malachi, Mar 31, 2005.

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  1. Malachi

    Malachi Sea Dragon

    Joined:
    Nov 25, 2003
    Messages:
    507
    Location:
    Erie, PA,Pennsylvania
    I was told ever 6 months on a VHO, what do you think?
     
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  3. skennelly

    skennelly Coral Banded Shrimp

    Joined:
    Nov 16, 2004
    Messages:
    385
    Location:
    Illinois
    That's probably the safe time to change bulbs, but if you have an Ice-Cap ballast like I do they say you can extend the life of the bulbs to almost a year.
     
  4. Birdlady

    Birdlady Finback Whale

    Joined:
    May 8, 2004
    Messages:
    2,716
    Location:
    PhillySuburbs, Pennsylvania
    I change once per year, buy only my actinics are VHO. :)
     
  5. shawnz28

    shawnz28 3reef Sponsor

    Joined:
    Jul 2, 2004
    Messages:
    229
    Location:
    Amherst, OH,Ohio
    I change mine about every 9 months