Melanotaenia praecox

Approx Size 1″ – 2″

The Neon Rainbowfish, is the perfect addition to your aquarium. With easy care and peaceful temperament, this blue and red colored fish is sure to bring beauty to your tank. As an omnivore, it thrives in water conditions of 72-77 F with a minimum tank size of 20 gallons. Max size of 3″.