Step one is done, getting the white cloud fry out, they're big enough to go in the main tank now.
I've picked up 2 bags of Eco Complete since the substrate has dropped considerably over the years. I guess that's from vigorous vacuuming. I plan on filling this back up with no fauna at all, or as close to that as I can get. I'll probably fishless except the Ancistrus and put shrimp in here, just undecided on what type. Most plants will be taken out, I'll decide on what I keep as I can better inventory what's in there.