We are on a septic tank so that would just be to mean. Guess it is just as mean on city sewers but..... Nope not a live fish. It would be kinder to bonk it on the head. Not that I do that either but.....
Alive? and to let them suffer more? While I agree it depends on the case and how sick the fish is. I'll never agree to flush a live fish though.
I try my hardest to cure them. There was one instance with my poor fire eel---I had to euthanize him-----he was suffering and it was the kindest thing to do. I never flush any fish---I just think it is disrespectful. Right now I have one of my Bolivian Rams in the sick tank--don't think he is going to make it, but I'm giving him a chance.