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03/16/2015, 09:23 PM
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#1 |
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Registered Member
Join Date: Jan 2015
Posts: 1,226
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Any 4 x 2 x 2 tanks with G3 pros?
I have two on mine and was wondering what intensity you guys ran your radions at on this size of tank. mine are at 40% wondering if I should crank them up?
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03/17/2015, 06:26 AM
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#2 |
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Registered Member
Join Date: Nov 2012
Posts: 10
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To get the best answer people need to know what you keep in the tank. And the spectrum your running.
I have the same size tank mixed SPS/LPS with two G2's. I used to run the Radions at 40% to keep SPS from bleaching. But at the time I was running ULN. With a switch to daily feeding and keeping trace amounts of nitrate and phosphate in my system. I now run the light around 75% 14~18K and supplement with 4 T5's. Color in the corals is hugely improved, probably more to do with no longer keeping the system ULN than the increase in light intensity. |
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03/17/2015, 07:44 AM
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#3 |
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Registered Member
Join Date: Jan 2015
Posts: 1,226
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what is ULN
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03/17/2015, 07:54 AM
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#4 |
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Registered Member
Join Date: Feb 2009
Location: Eau Claire,WI
Posts: 461
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ULN= ultra low nutrients
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03/18/2015, 11:26 AM
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#5 |
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Registered Member
Join Date: Jan 2015
Posts: 1,226
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its a mixed reef. It started out all SPS then I won a 1200 dollar Reef raft usa LPS give away. My phos is .04 nitrates close to 0
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03/18/2015, 11:35 AM
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#6 |
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Registered Member
Join Date: Jan 2015
Posts: 1,226
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im not really sure how to tell you what spectrum it is I have custom one. Similar to coral radiance.
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