Probably going to get it down to a 125, 75, 20, 20, and 29 gallon freshwater, a 29 and 40 gallon saltwater (one fowlr one reef), and then for reptiles:
a tortoise table
small custom room (for water monitor, I wouldn't mind insulating a small room)
116 quart sterilite bin (RTB)
5x2x2 custom...