Species Profile
Denison's Barb
Sahyadria denisonii
Also known as: Roseline Shark, Red Line Torpedo Barb, Rose Shark
Barbspeaceful
Adult size
6″
Minimum tank
55 gal
Temperature
70–79°F
pH
6.5–7.8
Schooling
Group of 6+
Water level
mid
Diet
Flake, pellets, frozen, veggie
Notes
Also called Roseline Shark, a slim silver-and-red barb from western Indian streams. Fast swimmer, wants 55gal+ horizontal length and strong current. Schools in groups of 6+; lone individuals stress and lose color.
Photo: Stan Shebs / Wikimedia Commons · Source · CC-BY-SA-3.0