I have 1 female betta, 2 female endler livebears, one male endler livebears and 4 babyies, and shrimp in planted 10 gallon aquarium. and I planning on having 1 apple snails. so Im looking for one more fish that has some personality.
I only suggested nano fish cause you already have a few fish in there and being a 10 gallon your chances of another centerpiece fish ( aside from your betta ) wold be pretty limited. You could add a couple more endlers