Slim Betta (Betta bellica)
Fish in the family Osphronemidae. Moderate care. Freshwater.
Quick facts
Scientific nameBetta bellica
FamilyOsphronemidae
Also known asBellica Betta, Slender Betta
Care levelModerate
Reef safetyFreshwater
TemperamentSemi Aggressive
Dietcarnivore
Adult size4.3 in
Minimum tank size20 gallons
Water parametersTemp 73-81°F, pH 5.0-6.5, GH 1-8 dGH
Appearance
Large, elongated betta with a greenish body and rows of iridescent green-blue scales and pointed, extended fins.
Difficulty and care for the Slim Betta
Moderate
Origin and habitat
Malay Peninsula, Sumatra
Keeper notes
Large bubble-nesting wild betta; males are territorial. Keep as a pair or in a spacious planted tank. A strong jumper.
Log Slim Betta in your reef tank
Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Slim Betta alongside everything else in your reef.
