Dwarf fish for example Guppies and Danios, Corydora catfish, pigmy suckermouths, teams of barbs or tetras Plecostomus catfish, or perhaps plecos for brief, are a large team of South American Catfish that cling out on The underside of lakes and rivers and graze on rocks and driftwood. Plecos are fantastic https://pearlaquatics.my/product-category/aquarium/