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03/02/2009, 09:52 AM | #1 |
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Join Date: Feb 2009
Location: Charlotte
Posts: 8
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Lighting
Wanting a challenge for my next reef project, I selected an Oceanic 144 gallon half-round aquarium. I have been keeping reefs for many years, and normally am quite comfortable in making lighting selections, but could use some advice on this one. I plan to keep SPS corals in this tank. The tank measures 57 (L) X29(W) X29(H). The water column will have a depth of 27” when operating. The tank has two main openings at the top that measure 22 7/8” (L) X 16.5” (W) separated by a 2” brace. They have MegaFlow overflows at the back of each opening that extend 6 inches from the back of the tank into the openings. I want to avoid light entering these as much as possible. That leaves two openings measuring 17” (L) X 16.5” (W) for light to enter. Along each side is another smaller opening measuring 13.5” (L) x 5” (W) where additional light can enter. There is 48” of height above the top of the aquarium to suspend lighting. I was considering two 400W HQI MH pendants and two 13 X 5 fixtures with PC’s for the sides. I realize the small PC fixtures will not provide a lot of light on the ends of the tank. Can you make a recommendation for lighting on this tank?
Tank design can be seen here http://www.oceanicsystems.com/products/half-circle.php Thanks, Garrett |
03/02/2009, 05:21 PM | #2 | |
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Join Date: Jun 2000
Location: Hattiesburg, MS
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Re: Lighting
Quote:
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03/04/2009, 07:22 AM | #3 |
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Join Date: Feb 2009
Location: Charlotte
Posts: 8
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Thanks for responding. The overflows aren't really the issue. I'm looking for advice on lighting. Can you help here?
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