Corydoras undulatus

Corydoras undulatus is a peaceful, bottom-dwelling fish that thrives in well-planted tanks with plenty of hiding places. It is social and does well when kept in groups of six or more, demonstrating shoaling behavior. It is important to have a sandy substrate to protect its delicate barbels. Weekly water changes and good filtration are critical to prevent the buildup of waste. Its diet in captivity should include quality sinking pellets, live foods, and frozen foods like bloodworms and brine shrimp.