The tank rests at 79 degrees, and thus far the MHs don't seem to warm it up any with the cooling I have in the canopy, but I haven't run the MHs any more than 3 hours at a time so far, so time will tell on this.
I redid my rockwork about a dozen times over the past few days. Did a 35ish gallon water change yesterday, and was prepared to go get some inverts and a few chromis - till I realized the LFS
I want to use is closed on Sundays and Mondays. So, I dosed ammonia yesterday, and will reevaluate tonight and hope to get some stuff tomorrow when they're open again.