Our Fancy Nemo Koi Halfmoon Betta Fish is a must-have for every aquarium lover! At Mississippi Bettas, we offer vibrant, high-quality fish that will wow you. Each Betta showcases bright colors and stylish fins. What you see is what you get—no catfish here! Ideal for beginners and pros, our healthy and active bettas are guaranteed to make a splash. Give your tank a glow-up with the flashy Fancy Nemo Koi Halfmoon Betta from Mississippi Bettas.