IHere are pictures of my 2.5 gallon split tanks everyone told me I was a fish abuser for, LOL. This fish have plenty of room and ignore each other.
Sky and Monroe. Tiny bettas I got from Petco. They had nine babies, six were dead in their cups.
Diamond (baby) and Pink Fish. Diamond has some type of SBD, which is why I got him from petco. Couldn't stand to see him floating in his tiny cup knowing no one would buy him. Working on getting him better. His floaties come and go. I've had Pink fish over a year.