Species Profile
Female Betta
Betta splendens
Anabantoidssemi-aggressive
Adult size
2.5″
Minimum tank
5 gal
Temperature
76–82°F
pH
6.5–7.5
Schooling
Solitary OK
Water level
top
Diet
Betta pellets, frozen, live
Notes
Less flashy fins than males but still beautiful. Sororities of 5+ can sometimes work in 20gal+, but failures are common — single fish is safer.
Photo: User:HAH / Wikimedia Commons · Source · CC-BY-2.5