Vulture catfish

[Caveden]

Hahaha, the same size as they grow in none aquarium settings.
What is an aquarium? Does it have 5 panes of glass? Or just one to view through?
How large is an aquarium? The ones at sea life centre are tens of thousands of gallons, so no reason vulture cat in there would be any smaller than in the wild.
Think from experience you can expect 24-28"

Oh lol cause I’m looking for a catfish which can live with bichirs in a 6 x 2.5 footprint

 

[Fishman Dave]

There will be a few but if you want vulture type then look at a Bolt catfish or one of the pims. You could also look at one of the smaller hemibagrus but your issue will be ensuring it’s one of the smaller ones when young unless you get oliroides or other easy identifiable one.