delmore said:How about a trio of platies or dwarf gouramis? Add some cories and java moss and watersprite, medium to low lighting and you are all set!
Platies will beg for food and are always hungry, and also snack on algae. IMHO tetras are too cramped in a 15g.
honestly this is some good info. even though tetras are small they really need some room to strech their legs.