Betta male blue halfmoon 4cm

Premium male betta with striking blue coloration and elegant halfmoon tail spread. This 4cm specimen displays vibrant finnage and healthy conditioning, ideal for established aquarists or dedicated betta keepers. Halfmoon bettas require spacious tanks (minimum 5 gallons recommended), stable water parameters, and careful tank mate selection due to their territorial nature. Each fish is unique in pattern and intensity. Acclimate slowly to your aquarium and maintain water temperature between 24–28°C for optimal health and color vibrancy.