Betta splendens
Betta
Labyrinth fish capable of breathing air. Males must be kept alone. Excellent personality and interactive.
Ensure perfect water for Betta ➔
Perfect for Aquaware Monitoring
Caution: Highly Sensitive
This species reacts immediately to unstable water parameters. Even minor fluctuations can be critical. Continuous 24/7 monitoring with Aquaware is highly recommended.
Temperature
24 - 30 °C
75 - 86 °F
pH Value
6.5 - 7.5 pH
Acidity Level
Mineral Content (TDS)
100 - 300 ppm
✅ Ideal for Aquaware Sensor
Did you know?
They build bubble nests at the surface of the water when ready to breed.
Aquaware Pro Tip
Ensure the water flow is very gentle, as their long fins make it hard to swim against currents.
Natural Habitat
Shallow, slow-moving waters like rice paddies and marshes in Thailand and Southeast Asia.
Diet & Nutrition
Carnivore. Needs high protein. Bloodworms, brine shrimp, and bug bites.
Behavior
Highly territorial towards own species. Can be kept with peaceful bottom dwellers in larger tanks.
Max Size
5-7 cm (2-2.8 inches)
Average adult size
Lifespan
2-5 years
Years with proper care
Swim Zone
Preferred tank region
Top 🐟
Mid
Bottom
Min. Tank
20 Liters
Recommended minimum size
Social
1 Fish
Solitary possible
Add. Space
20 L
Required per additional fish
(5 Gallons)
(5 Gallons)
💧 +20 Liters needed