Maybe I'm just dumb, but why do you need to run your lights for your display if you're trying to establish the nitrogen cycle? Sorry, not trying to be a thorn, I was just under the impression that photosynthetic activity was not needed to do this. Is this needed to help speed the die off with the rock? Just asking because I'm getting ready to go through the same thing and I hadn't planned on running lights until a few weeks later.
Last edited by CoryDude; Tue, 19th Oct 2010 at 10:53 PM.
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