I have narrowed down my selection to 3 different species of catfish, and want to know which would be most suitable / reccomended for my tank (60" x 18" x 24" discus setup);
L201 - Hypancistrus Inspector
L183 - ANCISTRUS DOLICHOPTERUS
L081 - Baryancistrus sp.
Or ant species that stays 7" or under suitable for discus and attractive that come reccomended? Also would like to be herbivores if possible?