What catfish is most similar to RTC but grows smaller?

[Bartek]

Hi,I have give away my 15"-16" RTC yesterday because I'm not moving houses yet and it will be long (less then a year for sure) before I move to bigger house that would fit aquarium that I want in my room, so I have decided to give away my RTC and now I would like to find some other catfish that would fit in my current aquarium, i would like it to be as similar to RTC as is possible,maybe not the look but the way that they behave and eat
as I liked the most to feed my RTC and also I would like it to have a character.
my aquarium maybe it's not a Monster but it should do fine for most type of catfish's
my Aquarium:
Rena 600
over 600 liters
200-cm X 75-cm X 50-cm
Life Stock:
two Tiger Oscars
two Fire eels

thanks for help and thanks for looking.

 

[oscar n redtail cat]

perruno catfish
marble catfish
lerriuslongsisbarbs catfish
clarius catfish
the top 3 are all look alikes they get around 24" so u could keep 1 bogwood bruce has 1 in his pond that is 22" and thats got loads of room and hasen grown latly but its a true perruno !

 

[Bottomfeeder]

striped rafael? lol
asian redtail

 

[oscar n redtail cat]

perruno catfish
marble catfish
lerriuslongsisbarbs catfish
clarius catfish
the top 3 are all look alikes they get around 24" so u could keep 1 bogwood bruce has 1 in his pond that is 22" and thats got loads of room and hasen grown latly but its a true perruno !

oh and a lima shovle nose get around 18"

striped rafael? lol
asian redtail

asin rtc ? they get 60"+ !!!!!

 

[Cichlaholics Anonymous]

why not get smaller pimelodids like P. blochii

 

[oscar n redtail cat]

thats a good point but there not like rtc lol

 

[Bartek]

i like perruno cat's but that will be a challenge to get one in my area-Surrey

 

[Dovii dude]

4-line Cat.Marbled Pim.or Lima's

 

[oscar n redtail cat]

yes get a perruno catfish

 

[Bartek]

yeah but as I said that will be a challenge to find one in Surrey-lol-