Bulldog Catfish Tropical Fish Information

Bulldog Catfish Tropical Fish Learn all about the Bulldog Catfish's feeding habits and food types, its behaviour, its origins, its natural habitats, is it male or female, breeding advice and information, suitable tank mates, its sizing and growth range, minimum tank size, water PH and more. Use our fish community creator tool to plan your tank set up and ensure that the Bulldog Catfish is the right fish for your aquarium.

There are over 40 species of Chaetostoma and classification is not easy. Most species offered for sale will grow to 10cm, although a few species can reach nearer 20cm, which should be considered in case a larger species is purchased unintentionally. The fish pictured is likely to be 'L146' or C. thomasi. The fish come from clear, well oxygenated high altitude streams. In the aquarium this means they prefer slightly cooler water and strong filtration and aeration. These are peaceful fish, although some may show occasional territorial behaviour towards others of the same family. Provide hiding spots in caves or under rocks or wood and feed on sinking foods including vegetable matter and a small amount of meatier foods.