The clown pleco is one of the most popular small catfish for aquariums — but while they’re chosen for how efficiently they ...

If you’re looking for a small, exotic-looking fish to add to your aquarium, the Asian Stone Catfish could be a great fit. The Asian Stone Catfish is a small freshwater catfish species from ...

Otocinclus fish are small catfish that are native to South America. Otocinclus fish are also called dwarf suckers or otos and mainly eat algae, making them a great addition to your home aquarium.