Catfish

Catfish are a varied and interesting group, comprising of many species from across the world. Catfish species have evolved to fit into almost every aquatic environment and niche.
The catfish listed in this catagory are Freshwater Tropical Catfish, suitable to be housed in fish tanks.
The majority of species sold for the aquarium market are from the largest catfish family, Loricariidae, these are the "Suckermouth" catfish, these species are detritivours and are also extremeley useful aquarium additions due to their algae consumption.
The remaining catfish available are spead across a number of families, some of which will consume other smaller fish when the opportunity presents & should therefore be housed with similar sized fish.
Always research any fish before purchase to ensure that you can provide the correct habitat and care.