Pygmy Rasbora (Dwarf Spotted Rasbora) - Boraras maculatus
Description
The Pygmy Rasbora, also known as the Dwarf Spotted Rasbora, is a tiny and vibrant freshwater fish that is perfect for nano tanks or aquariums with small fish and peaceful species. With its shimmering body and distinctive red markings, the Pygmy Rasbora is a beautiful and active fish that adds color and life to your aquarium. Native to the slow-moving streams and rivers of Southeast Asia, this species is a favorite among aquarists who appreciate small, peaceful fish with dynamic personality.
Key Features
- Scientific Name: Boraras maculatus
- Common Name: Pygmy Rasbora, Dwarf Spotted Rasbora
- Size: Up to 1 inch (2.5 cm)
- Temperament: Peaceful, active, and social
- Lifespan: 3-5 years with proper care
- Diet: Omnivorous – enjoys a varied diet, including micro pellets, live or frozen foods (e.g., brine shrimp, daphnia), and finely chopped vegetables.
- Tank Level: Middle to upper levels of the tank
Tank Requirements
- Tank Size: Minimum 5 gallons for a small group (preferably 6 or more individuals)
- Water Temperature: 72°F to 80°F (22°C to 27°C)
- pH Range: 5.0 to 7.5
- Water Hardness: 2-15 dGH
- Substrate: Soft sand or fine gravel
- Tank Setup: Planted tanks with live plants, driftwood, and rocks to create hiding spots. This species enjoys slightly dimmed lighting and clean, well-filtered water.
Care Tips
- Pygmy Rasboras are schooling fish, so it’s best to keep them in groups of at least 6 to feel secure and exhibit natural behaviors.
- They are sensitive to water quality, so regular water changes and good filtration are essential.
- These fish thrive in well-planted aquariums with plenty of swimming space and hiding spots.
- Avoid keeping Pygmy Rasboras with aggressive or larger fish that may intimidate them.
Compatibility
Pygmy Rasboras are peaceful and do well in community tanks with other small, calm species, such as:
- Peaceful tetras (e.g., Neon Tetras, Ember Tetras)
- Small Gouramis
- Corydoras Catfish
- Shrimp (e.g., Cherry Shrimp, Amano Shrimp)
Why Choose Pygmy Rasboras?
The Pygmy Rasbora is perfect for aquarists with small tanks or those who appreciate delicate, active fish that thrive in peaceful, planted environments. Their tiny size, colorful markings, and schooling nature make them a captivating species, and they can add life and color to a community aquarium without overwhelming the space.
