mastacembelidae

Mastacembelidae, commonly known as spiny eels, are fascinating freshwater fish known for their elongated bodies and curious nature. Despite the name, they’re not true eels but are peaceful bottom-dwellers that thrive in well-structured tanks with hiding spots. These fish are best kept by intermediate aquarists due to their unique care needs, including soft substrate, secure lids (they’re escape artists!), and a varied diet of live or frozen foods.