catfish

Catfish

There is nothing like an exotic catfish to add beauty to your aquarium. These bottom-dwellers are scaleless fish so avoid using methylene blue or malachite green these products can penetrate their skin and cause death within few hours. Catfish have developed whiskers and barbs to help them find all kinds of food in the substrate so you will need to provide them with either fine gravel or soft sand. They also enjoy low light levels so they will appreciate some floating plants as well as rocks and driftwood for hiding […] Read more »