Sawbwa resplendens Asian Rummynose Rasbora
The Sawbwa resplendens, also known as the Asian Rummynose Rasbora or Burmese Rummynose, is a rare and beautiful freshwater schooling fish from Inle Lake in Myanmar. This eye-catching species is known for its shimmering silver body, red face, and blue highlights near the tail, especially in mature males.
Peaceful, active, and elegant, Asian Rummynose Rasboras do best in groups and make a stunning addition to planted aquariums, peaceful community tanks, and aquascaped freshwater setups. Their unique coloration and constant movement make them a standout choice for hobbyists looking for something special.
Key Features
- Rare and highly sought-after freshwater schooling fish
- Also known as Asian Rummynose Rasbora or Burmese Rummynose
- Shimmering silver body with red nose and blue tail highlights
- Peaceful and active community fish
- Best kept in groups of 8 or more
- Great for planted tanks and peaceful aquascapes
- Large to extra-large size specimens available
Care Requirements
- Scientific Name: Sawbwa resplendens
- Common Names: Asian Rummynose Rasbora, Burmese Rummynose
- Origin: Inle Lake, Myanmar
- Adult Size: Around 1.5–2 inches
- Current Size: Large to Extra-Large
- Temperament: Peaceful schooling fish
- Tank Size: 20 gallons or larger recommended
- Care Level: Easy to moderate
- Diet: Omnivore
- Lifespan: Around 3–5 years with proper care
Water Parameters
- Temperature: 72–78°F
- pH: 6.5–7.5
- Hardness: Soft to moderately hard water
- Water Flow: Gentle to moderate flow preferred
Diet
Sawbwa resplendens are omnivores and do best with a varied diet of small foods. Offer quality micro pellets, finely crushed flakes, frozen foods, and live foods such as daphnia, cyclops, baby brine shrimp, and other appropriately sized foods.
Schooling Behavior
Asian Rummynose Rasboras should be kept in groups for best color, confidence, and natural behavior. A group of 8 is the minimum recommended, while 10 or more will create a more active and attractive school.
Tank Setup
A planted aquarium with open swimming space is ideal for Sawbwa resplendens. Live plants, gentle filtration, stable water quality, and peaceful tank mates will help them feel secure and show their best coloration.
Good Tank Mates
- Other peaceful rasboras
- Small peaceful tetras
- Ricefish
- Lampeyes
- Dwarf Corydoras
- Small peaceful community fish
- Shrimp
- Snails
Tank Mates to Avoid
- Large predatory fish
- Aggressive fish
- Fin-nipping species
- Very boisterous fish that may outcompete them for food
Frequently Asked Questions
What makes Sawbwa resplendens special?
Sawbwa resplendens are prized for their shimmering silver body, red nose, and unique blue markings near the tail. Their rare appearance makes them a standout schooling fish for planted aquariums.
Do Asian Rummynose Rasboras need to be kept in groups?
Yes. They are schooling fish and should be kept in groups of at least 8. Larger groups help reduce stress and encourage more natural behavior.
Are Sawbwa resplendens beginner-friendly?
They are peaceful and hardy once established, but they do best in stable, mature aquariums with consistent water quality. They are best for beginners who are comfortable maintaining stable aquarium conditions.
What do Asian Rummynose Rasboras eat?
They eat small foods such as micro pellets, finely crushed flakes, baby brine shrimp, daphnia, cyclops, and other small frozen or live foods.
Can Sawbwa resplendens live with shrimp?
They are generally peaceful with adult shrimp. Very small shrimplets may be eaten, so planted cover or moss is helpful if breeding shrimp are in the aquarium.
What size tank do Asian Rummynose Rasboras need?
A 20-gallon or larger aquarium is recommended because they are active schooling fish and do best with room to swim in a group.
Shop Sawbwa resplendens at Tropical Treasures Wyo
Sawbwa resplendens, also known as Asian Rummynose Rasboras or Burmese Rummynose, are rare, peaceful, and beautiful schooling fish for planted freshwater aquariums. Shop Asian Rummynose Rasboras and other unique freshwater fish at Tropical Treasures Wyo in Cheyenne, Wyoming.
Explore More Aquarium Products:
Low stock: 6 left
Couldn't load pickup availability

Healthy fellas and very fun to watch in my tank they stay in a tight school and swim around looking about as they go
Explore Related Aquarium Products: