I was clening Finns tank so he was taking a salt bath. i finshed cleaning and left the water to sit. i come back up and dont even notice hes dead untell im just about to go to bed.=( im pretty shur it was my fault. i think i put to much salt in his little bowl.=( i hate it when people say "its just a stupid fish". i have a very consedrent friend (also a betta lover) and she was very simpathetic. only the people who have had a fish seem to really understand.