Our Guide To Keeping Emerald Dwarf Rasbora Fish

1. About Fish Species:

   • Scientific name: Celestichthys erythromicron
   • Common name: Emerald Dwarf Rasbora
   • Family: Cyprinidae
   • Origin: Southeast Asia, specifically Myanmar (formerly Burma)
   • Adult length: 1.5 cm
   • Lifespan: 3 to 5 years

2. Tank Setup:

   • Emerald Dwarf Rasboras prefer a tank with plenty of swimming space. A minimum tank size of 20 litres is recommended for a small school of these fish.
   • Provide ample hiding places and areas with dense vegetation to mimic their natural habitat. They appreciate plants like Java Moss, Java Fern, and floating plants like Indian Fern.

3. Water Parameters:

   • Emerald Dwarf Rasboras thrive in slightly acidic to neutral water conditions with a pH range of 6.0 to 7.5.
   • Keep the water temperature between 22 to 27°C (72 to 81°F).

4. Filtration and Water Flow:

   • A moderate water flow is suitable for these fish, so choose a filter that provides gentle to moderate flow.

5. Diet:

   • Emerald Dwarf Rasboras are omnivores and will accept a variety of foods. Offer them a balanced diet consisting of high-quality flake or pellet food as a staple.
   • Supplement their diet with live or frozen foods like bloodworms, brine shrimp, and daphnia to provide essential nutrients and mimic their natural diet.

6. Tank mates:

   • Emerald Dwarf Rasboras are peaceful schooling fish and should be kept in groups of at least six individuals to prevent stress and encourage their natural behaviors.
   • They are compatible with other peaceful community fish such as other rasboras, small peaceful barbs, and small catfish species.

7. Behavior and Compatibility:

   • Emerald Dwarf Rasboras are active swimmers and display schooling behavior, so they feel more secure and exhibit their best colors when kept in a group.
   • Avoid keeping them with aggressive or fin-nipping fish species that may intimidate or harass them.