(My previous post was unclear. I changed the standpipes on the brackish tank. It runs great now, though I struggled with leaks and rebuilt one twice to get it dry.)
Well, today is the day. I finally stripped down the last 30 tall and last 10, and retired them to the garage sale pile.
This is the end, finally, of my tank moving and system improving, which I started when I retired in 2017. I am now running two 55's, a 75, and a 125, and this is as big as I think it's going to be henceforth. OK, there's a 5 with a betta and a molly nursery 5g too. They will eventually go, but they are no problem to maintain for now.
I'm having a celebratory drink and feeling good about the move today. The albino pleco, and the hi-fin pleco went in the 125, and the Serpae, and corydoras all went in the patio tank.
Everyone is getting along well, and I don't see any aggression from the convicts or the malawi peacock.
I now have two 30's, a 16, three 10s and a 5 gal, plus 4 stands for next week's garage sale.
Soooo . . . that's basically then end of all the planning, and execution, and thus this thread.