175w mogul base metal halide need uv protection?

Discussion in 'Metal Halide Aquarium Lighting' started by caliwavsurfer, Dec 16, 2009.

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  1. AZDesertRat

    AZDesertRat Giant Squid

    Joined:
    Jul 30, 2009
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    Location:
    Phoenix AZ
    My reflectors are 6 years old and get cleaned once a year at bulb change time. Its not a problem if you don't have bubbles popping on the surface causing salt spray.
     
    AZDesertRat, Dec 17, 2009
    AZDesertRat, Dec 17, 2009
    #11
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