Thanks a heap for the replies,
I had no idea it was so small for them! The fish shop always asks my size and what else I have in it and they seemed to think it wa fine, now I think yet were just glad to sell me more fish. I will defiantly re think what fish I have in here
I don't think overfeeding was a problem, I feed him little floating betta pallets (very small) and I would usually put in about 10 of them knowing that one of the other fish also likes to steal quite a few of them and this has always been the case.
I cleaned the tank with a pressure hose and a...
This morning I discovered my betta had died, recently I had a couple of fish die after the tank became over run with a green/velvet type of algae which I later learned was due to too much light. I cleaned the tank out and reduced use of the light and the problem has since gone.
All the other...