My great neighbor just gave me this huge fish bowl...it holds about 4 gallons, no joke. Will this be too big for a betta? Right now Oz is having a ball...he's in heaven. He looks so tiny in such a big bowl. D
with some gravel and some plants and a hidey hole, he'll still have plenty of roomand it won't look so empty. 4 gal is fine for a betta. sounds like he's happy to be in it