Dwarf fish which include Guppies and Danios, Corydora catfish, pigmy suckermouths, teams of barbs or tetras Plecostomus catfish, or simply just plecos for short, are a big group of South American Catfish that cling out on The underside of lakes and rivers and graze on rocks and driftwood. Plecos are https://pearlaquatics.my/how-to-keep-your-aquarium-malaysia/