The rulers are in their respective sides of the tank.
They both are looking good. The female finally is back to her old color and shell thickness after her injury, and it is the first time I've ever actually nursed something back to health. So yay me I guess.
you could just keep the tank for some shrimp or get some dwarf species. I have some floaters in my 20g and its a pain to keep under control as it grows so fast but it looks great
Thanks. Yeah I've got two impossible shrimplets in this tank... They were swimming around in another tank I tore down, so I figured I'd give them a fair shake. This is filterless with tons of rock in it. We'll see what happens. I don't expect them to live, but I don't have any space for them, either.