Join Date: Aug 2011
Location: Kingston, Ontario
Well of the 6 species listed on TFK profiles, only one strictly needs brackish. Then there's one that's strictly freshwater, and the rest just seem so and so. Many of the species are pretty rare, so from a fish store there's only a few possibilities of which kind they could be.
You could probably do one in a 3 gallon. Unless it has a good footprint, and you're a wiz at setting up two sections that could be clearly defined territories. Because they duke it out for space. BUT then it says some species are schooling. It's like, every fact about them, the opposite also has to be a fact.
I'm just letting mine do whatever in the 20 since they have lot's of room. They are already on opposite sides of the tank. xD
taking a break from fish-keeping.
3 lovely male betta still keep me company.