buckeyes2k7 Posted June 18, 2008 Share Posted June 18, 2008 I am building a fixture to house an actinic bulb for my tank. Should I add in a fan to keep it cool? It is 32w. I just realized that I didn't even think of it when I was mapping this whole plan out. Link to comment
JustReef Posted June 18, 2008 Share Posted June 18, 2008 I say yes to fans if the ballast will be in the fixture. With no ballast, I think you can get away with some vent holes. You definitely need to give the heat someplace to go. Link to comment
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