so recently i found my betta with shredded fins and tails after i got back from work..
it doesnt look very serious but i am concern about it..
he does not have any weird/funny behavior and has been eating well..
Here are some pictures of the problem:
(Previously it was beautiful and rounded, not with holes and not shredded)
I have been doing 50% WC without fail everyday and feeding him frozen bloodworms and atison betta food pellets!
The betta now is in a 5 gal tank with temperature always at 78 and has a filter for 2 days.
Previously, its been a 0.5 gal tank and has been doing fine, eating well and making bubble nest! And then 3 days ago i saw the shredded tail and fins. I was told that he might be feeling bored and started to bite his tail., but im not sure if yes tail biting or fin rot!
So can anyone identify whats wrong with him?