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Old 11/29/2004, 12:41 AM   #19
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Join Date: Mar 2002
Location: Spokane, WA
Posts: 3,237
I run a single 48" NO bulb on my sump (Ballast for the second one burned out) and I grow Ricordia, Xenia, Macros, shrooms and even two hearty SPS (very brown, but growing). That is at a depth of 10" from the bulb.

Drop that to 5", and you have four times the light, so yeah, it could work fine.

Standard disclaimers apply- Not all corals like the same amount of light, etc, etc, etc...


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