American Flagfish

American Flag Fish (Jordanella floridae)

The American Flag Fish is a stunning, colorful freshwater fish native to Florida. Named for its resemblance to the American flag, its scales feature vibrant red and blue stripes with iridescent green highlights. This hardy species is an excellent addition to any freshwater aquarium, especially for those looking to control algae naturally.

Key Features:

Size: Grows up to 2.5 inches (6 cm)

Temperament: Peaceful but semi-aggressive with smaller tank mates

Diet: Omnivorous; eats algae, pellets, and frozen or live foods

Tank Requirements: Minimum 20 gallons, well-planted tank with moderate water flow

Water Parameters: Prefers temperatures of 68–86°F, pH 6.5–8.0

Additional Notes:

American Flag Fish are great algae eaters and thrive in community tanks with similarly sized fish. Their unique coloration makes them a standout centerpiece for aquariums. They require stable water conditions and a balanced diet to maintain their health and vibrant colors. They love to eat hair algea!

Perfect for hobbyists looking for both beauty and functionality in their aquarium!