Ok, I have a 10 I am not using. I would need to get a better filter and heater for it. But, I could get a divider, and go for a second betta, or another type of fish.
OR i can get another tank, a 2.5 or 5 gallon. Can not go larger because of the furniture it needs to go on. I have a 10 gallon stand, but would like to put in the kitchen, which would mean 5 gallons or less. If I use the 10 gallon and stand, it would be next to the computer, making water changes really hard.
I had my betta in a Fluval Spec V, but he kept getting against the filter intake and it was taking chunks out of his fins. He is in a temporary tank now.
I don't know much about dividing a 10 but I could probably do it.
what would you do? divide a 10 or buy a 2.5 or a 5 ???