How old is your oldest fish?

I doubt as long as a human, but keep hoping. Mbuna is 10 years in april.
 
I started my one tank 4 years ago and the tetras in it are now 4 years old. Hopefully they still have a couple of years left in them.
 
I've had my otto for almost 4 years now, sadly that is the oldest/longest I've had of any that I have right now. a power outage during a heat wave killed most of my fish 2 years ago or so when I was gone, but the otto survived.
 
Our Pacu will be 26 this year.... :dance
 
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