The sag is slowly creeping that way, the runners have already begun popping up there. So just a matter of waiting for it to fill in there too.Beautiful, wonderful corys!! & I'm amazed by your lemon tetra! You have very good camera skills. My lemons never looked as yellow as yours. Different tanks & lighting but still I'm jealous!
I wish there was more happening on the dark end I could see. I know it's your tetras, but I want more! Just me, I know.