What is the oldest fish that people have had?,
I have had two Clown Loaches that lived for 20 yrs,
and I have three that are about 9 yrs, the two I lost
recently were about 15.
I had a gold fish and an unknown type of Danio (I think it was... this was before I was in to fish keeping, my mom was the fish keeper) which both lived for 5 years.
I had a Betta live to six years
I have a clown plec that I know is fifteen (it's about six months younger than my middle son ) and I have few rescued catfish that I've had twelve years, and they were already nearly adult when I got them, so they must be nearing the same age. I also have some tiger barbs and zebra loach that are nearly eight.
My grandparents have a pair of koi that are supposedly more than 70 My grandmother is 73, and she says the koi are older than she is.
They aren't tropical, though, so I don't know if that counts.
I have a Severum that I think is about 7 I have had her nearly 3 years and her previous owner had her 4 and he said she was a decent size when he got her so she could be older
I can't verify it, but our Pleco Bruce is said to be between 16-18 years old. We have only had him for 1 year mind. He apparently spent his life in a tank which can't have big no larger than 30 litres I think it is safe to say he is happier in a 5ft tank, although I have to admit I didn't want to take him, but felt sorry for him. He causes far too much poo though, never have a clean tank!!