Quote:
Originally Posted by em9468
Thanks to everyone that has contributed here. I have a question regarding how many AI units I would need for a frag tank (mainly sps frags) that will measure 48x24x12. I would like to place 1 unit on a light rail to cover the whole tank. I would be willing to change the tank to 48x18x12 if that would give me better coverage. Thanks in advance!
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You could try one unit turned sideways (then add a second if needed) but due to the 48" length, I don't think it's doable with a single unit. Because the tank is so shallow, you can raise the lights virtually as high as needed to provide the coverage. My best guess is 2 units raised 22"-24" (maybe a bit less with the 70 degree optics) would provide coverage for your 48X24 tank with PAR to spare.
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-Tom
The reasonable man adapts himself to the world; the unreasonable one persists in trying to adapt the world to himself. Therefore, all progress depends on the unreasonable man. - George Bernard Shaw
Current Tank Info: 96X30" 270Gal, Kessil 360WEs, BK250 Double Cone, 400 gal ASW station with continuous water change
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