As you slowly add species that occupy the same niche (food and space- wise) observe to see if anyone is acting up. Some species are more night creatures so especially watch at night for obnoxious activity. Remember that each fish is an individual and what might be OK in one specimen may be a problem for another.
Mixing catfish may suit us but not the fish and they do not ask for the situations they are put into.
Walk softly and be prepared.
Mixing catfish may suit us but not the fish and they do not ask for the situations they are put into.
Walk softly and be prepared.