I have a moral question as well~
My cousin dumped his betta at my grandma's house for several years now, and he's in a little tiny bowl with no heater, but he's in the warmest part of the house. My grandma diligently changes his water really often.
I know he's old (about 4-6 years probably) and he's looking a little tattered and listless. Do you think it would be worth spending around $70+ on him (5G tank with filter plus a heater)? Or do you think he will die soon and it would be a waste of money? :(
I'm not for sure going to take him off my grandma (I live 1 hour away) unless I have overwhelming reason to. I also think he might have finrot, SBD (or even worse, dropsy, he's very un-noticeably pineconey, I might be misdiagnosing) or maybe he's just REALLY REALLY old.
What do you think I should do? I *can* afford it if I *really* wanted to, but like most people I don't want to spend unnecessary money =/