How many LEDS to light a 150g

Discussion in 'LED Aquarium Lighting' started by saints fan 420, Aug 7, 2011.

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  1. m2434

    m2434 Giant Squid

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    To grow SPS near or at the bottom you'd need 40 degree. If you want SPS higher up, you can probably get away with 60 degree. If you went with 40degree though, you'd need more than 90, as the spread would be much narrower.
     
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  3. James.F

    James.F Flamingo Tongue

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    Columbia, SC