So I've done 3 water changes so far and things are looking good. That nasty brown stuff is on it's way out.
Saw a bristle worm, some asterina stars, some large pods, a TON of little pods, worms colonizing the sand, and the marco rock is finally starting to get some color on it.
I'm thinking the cycle is over, but I'm going to give it another 2-3 weeks to be sure.
Have some sort of monti frag in there, it's doing fine so far. No growth, but no loss of color and polyp extension is great. Been in there about 2 weeks now.
Fish..hmmm