What types of fish should i add?

Albino corydora catfIsh. They're white and have pink eyes and cute little wiskers. If the pink eyes freak you out, get regular corydoras. Also, you can get an African dwarf frog (NOT TO BE MISTAKEN WITH AN AFRICAN CLAWED FROG). Watching them eat is adorable bc they use their webbed hands to scoop food into their mouth!