Female Betta fish (Betta splendens) are freshwater tropical fish known for their elegant appearance, unique personalities, and vibrant colors. While slightly less flamboyant than their male counterparts, females still display striking hues—ranging from blues and reds to rarer colors like Avatar, Dumbo, and Koi patterns. They have shorter fins, a more compact body, and are generally more peaceful and social.
Tank Size: Minimum 5 gallons per female
Water Temperature: 76–82°F (24–28°C)
pH Level: 6.5–7.5
Filtration: Gentle filter recommended (low flow)
Decor: Hiding spots (plants, caves) reduce stress
Lighting: Moderate; simulate a day-night cycle
Type: Carnivorous
Food: High-quality Betta pellets, frozen/live foods (brine shrimp, daphnia, bloodworms)
Feeding Frequency: 1–2 times daily, avoid overfeeding
Can be housed in groups of 4–6+ females in a larger tank (20+ gallons)
Must be introduced carefully to reduce aggression
Monitor for bullying; provide plenty of space and hiding spots