Green Tiger Barb (Puntigrus tetrazona var.)
The Green Tiger Barb is a colorful variant of the Tiger Barb, featuring a rich emerald-green sheen with faint striping. Active and hardy, they are schooling fish that bring constant energy to community aquariums.
 
Size: Up to 2.5–3 inches
Tank Size: 20+ gallons
Care Level: Easy
Diet: Omnivore – flakes, pellets, frozen and live foods
Temperament: Semi-aggressive – best in groups of 6+ to limit fin-nipping
Water Parameters: 72–80°F, pH 6.0–7.5