Madagascan Rainbow (Bedotia madagascarensis) for Sale in Canada
The Madagascan Rainbow (Bedotia madagascarensis) is a beautiful and uncommon freshwater fish native to the clear rivers and streams of eastern Madagascar. Renowned for its shimmering silver-blue body, golden highlights, bright red fins, and peaceful schooling behaviour, this species is a prized addition to planted community aquariums.
Although often grouped with rainbowfish because of its appearance and behaviour, the Madagascan Rainbow belongs to the family Bedotiidae, making it a unique species with its own fascinating characteristics. Active, hardy, and constantly on the move, these fish provide endless activity and colour in larger freshwater aquariums.
Monster Aquarium Canada proudly offers healthy Madagascan Rainbow (Bedotia madagascarensis) with professional live fish shipping throughout Canada.
Why Choose Madagascan Rainbow?
A Rare and Active Schooling Fish
Madagascan Rainbows are admired for their:
Unique Features
Premium Characteristics
- Shimmering silver-blue body
- Golden iridescent highlights
- Bright red to orange fins
- Peaceful schooling behaviour
- Hardy freshwater species
- Excellent planted aquarium fish
- Active daytime swimmers
- Rare and highly collectible species
Their metallic colours become increasingly vibrant as they mature and under quality aquarium lighting.
Care Requirements
Aquarium Size
A minimum 55-gallon aquarium is recommended for a school of Madagascan Rainbows.
Recommended aquarium setup:
- Mature biological filtration
- Moderate water movement
- Dense live plants
- Open swimming space
- Driftwood
- Smooth rocks
- Secure aquarium lid
Long aquariums with strong oxygenation allow these active swimmers to thrive.
Water Parameters
- Scientific Name: Bedotia madagascarensis
- Common Name: Madagascan Rainbow
- Adult Size: Approximately 5–6 inches (13–15 cm)
- Temperature: 22–27°C (72–81°F)
- pH: 6.5–7.8
- GH: 5–15 dGH
- KH: 3–10 dKH
- Care Level: Easy
- Temperament: Peaceful
- Diet: Omnivore
- Swimming Level: Middle and upper levels
- Lifespan: Approximately 5–8 years
Feeding Your Madagascan Rainbow
Madagascan Rainbows are omnivorous and benefit from a varied, high-quality diet.
Recommended Foods
- Premium tropical pellets
- High-quality flakes
- Frozen bloodworms
- Frozen brine shrimp
- Daphnia
- Insect-based foods
- Spirulina-based foods
- Live foods as an occasional treat
A balanced diet enhances their natural colours and supports healthy growth.
Ideal Aquarium Setup
A planted river-style aquarium closely mimics their natural habitat.
Recommended Features
- Vallisneria
- Java Fern
- Anubias
- Amazon Sword Plants
- Driftwood
- Rounded river stones
- Dark sand or gravel substrate
- Open swimming areas
Dense planting around the edges with open central swimming space creates an ideal environment.
Compatible Tank Mates
Madagascan Rainbows are peaceful and ideal for larger community aquariums.
Suitable companions include:
- Boesemani Rainbowfish
- Red Irian Rainbowfish
- Red Lazer Rainbowfish
- Congo Tetras
- Giant Danios
- Pearl Gouramis
- Corydoras
- Bristlenose Plecos
- Peaceful Loaches
Avoid:
- Aggressive cichlids
- Large predatory fish
- Fin-nipping species
- Extremely aggressive community fish
Behaviour
Madagascan Rainbows are energetic schooling fish that enjoy swimming in open water.
Natural Behaviour
- Prefer groups of six or more
- Constant active swimmers
- Peaceful toward tank mates
- Males display brighter colours during courtship
- Occupy the middle and upper levels of the aquarium
Keeping them in larger schools encourages confidence and enhances their natural colouration.
Breeding
Madagascan Rainbows are egg scatterers.
Breeding Tips
- Condition adults with live and frozen foods
- Provide spawning mops or fine-leaved plants
- Maintain excellent water quality
- Remove eggs after spawning
- Feed fry infusoria followed by baby brine shrimp
With stable conditions, they may spawn regularly in a well-maintained aquarium.
Why Buy Madagascan Rainbow from Monster Aquarium Canada?
Premium Healthy Aquarium Fish
Every Madagascan Rainbow is carefully selected for:
- Vibrant natural colours
- Healthy body condition
- Active swimming behaviour
- Strong genetics
- Premium aquarium quality
Professional Live Fish Shipping Across Canada
Monster Aquarium Canada professionally packages every live fish using proven shipping methods to help ensure safe arrival throughout Canada.
Canada’s Trusted Aquarium Supplier
Monster Aquarium Canada specializes in premium freshwater fish, rare tropical fish, monster fish, freshwater shrimp, crayfish, aquatic snails, aquarium plants, fish foods, medications, and aquarium supplies for aquarium hobbyists across Canada.
Frequently Asked Questions
1. Are Madagascan Rainbows suitable for beginners?
Yes. They are hardy, peaceful, and relatively easy to care for in a mature aquarium with stable water conditions.
2. How large do Madagascan Rainbows grow?
Adults typically reach 5–6 inches (13–15 cm).
3. How many Madagascan Rainbows should I keep?
For the best behaviour and colour, keep at least six individuals together in a school.
4. Are Madagascan Rainbows true rainbowfish?
No. While they closely resemble rainbowfish in appearance and behaviour, they belong to the family Bedotiidae, which is endemic to Madagascar.
5. Does Monster Aquarium Canada ship Madagascan Rainbows across Canada?
Yes. Monster Aquarium Canada offers professional live fish shipping throughout Canada, helping ensure your Madagascan Rainbows arrive healthy and ready for their new aquarium.




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