Harlequin Rasbora

Name: Harlequin Rasbora Max Size: Harlequin Rasbora, scientifically known as Trigonostigma heteromorpha, typically grows up to 1.5 inches in length. Water Parameters: Harlequin Rasbora thrives in slightly acidic to neutral water conditions. Maintain the water temperature between 73-79°F and a pH range of 6.0-7.5. They appreciate clean and well-oxygenated water, so proper filtration and regular water changes are important. Diet: Harlequin Rasbora are omnivorous and primarily feed on small invertebrates and plant matter in the wild. In the aquarium, they readily accept high-quality flakes or pellets as their staple diet. Supplement their diet with live or frozen foods such as brine shrimp, bloodworms, and daphnia to enhance their overall health and coloration. Temperament: Harlequin Rasbora are peaceful and social fish, making them suitable for community aquariums. They prefer the company of their own species or other peaceful fish of similar size. Provide them with ample hiding spots an