I have done the clove oil and vodka method and it seemed pretty human and painless. The only thing the freezer dose is kill the fish slowly in a way where you don't actually have to physically do it your self or watch the fish die. If you don't want to use the painless peaceful clove oil method than do it as quickly as possible, which will unfortunately be the most gruesome method.

What he said! :mrgreen:
Manuel, I love your sig! :biggrin: