Thread: How long to keep lights on?
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Old 01-14-2007, 01:43 AM
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GreenSpottedPuffer GreenSpottedPuffer is offline
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I run 192 watt VHO, 2 of the 4 bulbs are actinics and my coraline gets out of control! Usually have to scrap the front and side glass every few weeks. The other thing that helps is proper calcium and magnesium levels.
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