Dwarf fish for instance Guppies and Danios, Corydora catfish, pigmy suckermouths, groups of barbs or tetras Most Central and South American cichlids is often stored with a variety of aquarium plants, but African species are more challenging to pair resulting from drinking water parameters. It's actually not impossible even though! https://pearlaquatics.my/tips-to-follow-when-installing-a-fish-tank-malaysia/