I'm hoping to get a betta fish soon.
I have a 10 gallon tank that I kept crabs in for a while but they passed away and its just been sitting outside gathering algae and stuff so I figure I'll buy one of the nice 5 gallon tanks they sell at walmart with all the things you need.
Anyway, the only thing I'm worried about at home is that I have a cat, and though the tank would be enclosed with a lid I'm worried that my cat sitting and watching the fish all day will stress him out. He'd probably be alone in the tank with maybe a snail or something, but thats it.
Otherwise, I can bring him to my office which then brings up the problem of how do I feed him over the weekends? I can do water changes after hours, but I don't want to starve him if I'm not going to be there Saturday and Sunday. I know people keep bettas in vases on all sorts of office places, but they always look sad and neglected. I don't want my betta to be like that.