PlanetCatfish.com

it the following fish L90. i have heard there are different forms of L90, is this true?

http://www.aquabid.com/uploads/fwcatfish1047010225.JPG

you fish is L90c

I'm confused with the different variants of L90, L90,a,b,c,d too. Is mine a L90, Papa panaque?


Pic taken when the pleco first enter the tank, thus the color.