I had some that belonged to my hubby's grandmother...she'd had them for 8 or 9 years, I had them for another 5 years...and gave them to my step-daughter (where they died). They were 4" long, and at least 2 1/2 inches across....BIG fish.
A clean tank, a filter and such...I didn't feed them as regularily as I should have, but I don't think that helped them live longer XD
I've had mine like 5 years shockingly and it was one of those little 10 cent ones from the pet store.
Mine was like, 30 dollars for 5 galleons of water...I'm not sure about for one though.
i have some goldfish right now and it been 3 yrs so far :)
mine lived for 2days.. aaand i took care of it
Mine dont even make it through the night :(
what did you have for it to live so long
how much does a tank cost for 1 goldfish
Mine has been going 4 :)
Mine lived 2 years :)