Galaxy Rasbora – Danio margaritatus 2.5 cm

Habitat & Tank Setup

• Tank Size: A minimum of 10 gallons is recommended for a group of 5–6 individuals. For larger groups, consider a tank size of at least 20 gallons to ensure ample swimming space

• Water Parameters:

  • Temperature: 72–76°F (22–24°C)

  • pH: 6.5–7.5

  • Hardness: Soft to moderately hard water

• Tank Design: Provide dense live plants, driftwood, and floating plants to offer hiding and breeding spaces. These fish are active explorers and benefit from a well-planted environment  

🐠 Behavior & Tankmates

• Temperament: Peaceful and active; best kept in schools of at least six individuals to promote natural behavior and reduce stress

• Tankmates: Ideal companions include other peaceful species like tetras, guppies, and small cichlids. Avoid aggressive or larger fish that may intimidate or harm them.

🍽️ Diet

• Feeding: Omnivorous; accepts high-quality flake foods, live or frozen brine shrimp, and bloodworms. Ensure that food reaches the bottom of the tank, as these fish are bottom-dwellers. Feed twice a day with an amount they can consume within 2–3 minutes  

🧬 Breeding

• Spawning: Egg layers; spawning occurs in well-planted tanks with slightly acidic water. Post-spawning, remove adults to prevent egg predation. Fry hatch within 24–36 hours and can be fed infusoria or finely crushed flake food