My Betta died... : ( Why?

I do water changes once a week. I'll definitely have to get a gravel vacuum then.
It's great to know how often I'll have to do it.

Thanks!

I hadn't thought of getting a new tank, but I might in the future. If I do, I guess I'd probably just go to the 5 gallon, if that's the best size.

Thanks again. : )
 
Your betta would love a 5 gal, and could even have some tank mates. You are using a dechlorinator, correct?
 
In a one gallon tank, maybe some snails or shrimps.
 
AquariaCentral.com