Our Guide To Keeping Goldbelly Topminnow Fish

1. About Fish Species:

   • Scientific name: Girardinus falcatus
   • Common name: Goldbelly Topminnow
   • Family: Poeciliidae
   • Origin: Central and South America
   • Adult length: Up to 2 inches (5 cm)
   • Lifespan: 2 to 3 years

2. Tank Setup:

   • Goldbelly Topminnows prefer a well-planted aquarium with hiding spots and floating vegetation.
   • Maintain a tank temperature between 70 to 75°F (21 to 24°C).

3. Water Parameters:

   • Keep the water slightly hard with a pH range of 7.0 to 8.0.
   • Provide good filtration and regular water changes to maintain water quality.

4. Filtration and Water Flow:

   • A gentle water flow is suitable for Goldbelly Topminnows; use a filter that doesn't create strong currents.

5. Diet:

   • Goldbelly Topminnows are omnivores and accept a varied diet, including high-quality flakes, pellets, and live or frozen foods like brine shrimp and daphnia.

6. Tank mates:

   • They are generally peaceful but avoid keeping them with aggressive or fin-nipping species.
   • Compatible tank mates include other small, non-aggressive fish.

7. Behavior and Compatibility:

   • Goldbelly Topminnows exhibit schooling behavior, so keep them in groups of at least 6 individuals.
   • They are active swimmers and enjoy exploring all levels of the aquarium.