Hey guys I have a concern about my betta, the last two days it hasn't been able to open it's mouth enough to eat the pellets that I usually feed it and I noticed a bump under it's gills that I don't remember being there. I've tried crushing the pellets but he doesn't seem interested in that so right now he's just not eating does anybody know what could be causing this?
Hi guys meet Angel and Oliver
I had a baby betta before that grew to be big but unfortunately passed away :/ so now I'm working with these two
There's a picture of the bump under his gills
I did post in the unhealthy fish but I haven't had any responses and he is still a young Beta (maybe that's why he seems thin) I haven't even had him more than 2 months and it's depressing that he is sick already because my last one lived over 2 years