Species Profile
Lambchop Rasbora
Trigonostigma espei
Rasboraspeaceful
Adult size
1.25″
Minimum tank
10 gal
Temperature
73–82°F
pH
6–7.5
Schooling
Group of 6+
Water level
mid
Diet
Flake, micro pellets
Notes
Smaller relative of the harlequin with a similar black wedge that hooks downward. Slightly more peaceful and reef-shape-friendly than its cousin. Group of 8+ for natural schooling. Wants soft, slightly acidic blackwater conditions.
Photo: Lerdsuwa / Wikimedia Commons · Source · CC-BY-SA-3.0