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Rabaut's Corydoras
Rabaut's Corydoras
Origin
South America
Habitat Size
50 - 150 Liters
Water Type
Fresh Water
Water Temperature
22º-26ºC
Cost in India
₹80 - ₹150
Size
2.5 - 3 inches (Small)
Diet
Omnivore



by Happy Pet TeamUpdated on 18 Nov 2025
Introduction to Rabaut’s Corydoras Catfish (Corydoras Rabauti)
Rabaut’s Corydoras Catfish is also commonly called Rusty corydoras or iridescent corydoras. It is a freshwater catfish native to the Amazon Basin in Brazil. It is cherished by aquarists for its peaceful nature.
The catfish has vibrant colouration and is bottom-dwelling in nature. The distinctive orange-brown body adorned with a black horizontal stripe adds aesthetic appeal and function value to community aquariums.
Size of Rusty Corydoras
Rabaut’s Corydoras catfish can grow up to 6.5 cm (2.5 inches) in length.
Rabaut’s Corydoras Catfish Lifespan
With proper care, Rabaut’s Corydoras catfish can live up to 5–7 years.
Rabaut’s Corydoras Price
The price of this catfish is between ₹150 to ₹400 depending on size and availability.
Best Tank Mates
- Tetras (e.g., Neon, Cardinal, Rummy Nose)
- Small Rasboras (e.g., Harlequin, Lambchop)
- Livebearers (e.g., Guppies, Mollies, Platies)
- Dwarf Gouramis (e.g., Honey, Pearl)
- Other Corydoras species
Avoid Pairing With
- Large aggressive Cichlids (e.g., Oscars, Jack Dempsey)
- Fin-nipping Barbs (e.g., Tiger, Tinfoil)
- Aggressive male Bettas
- Predatory Catfish (e.g., Redtail, Pictus)
- African Rift Lake Cichlids (e.g., Mbuna, Peacock)
Characteristics
Temperament
Aggressive
Friendly
Compatibility with other fishes
Not Friendly
Super Friendly
Habitat Size
Small
Large

Rabaut’s Corydoras Catfish Habitat
Initial Setup Cost
₹4,000 - ₹12,000
Water Temperature
22º -26ºC
Water Type
Fresh Water
PH Level
6 - 7.5
Rabaut’s Corydoras Catfish requires a well-maintained tank that mimics their natural environment. Key habitat requirements include:
Essential Equipment
Aquarium tank
Water filter
Heater
Light
Substrate
Decor
Rabaut’s Corydoras Catfish Diet
Avg Monthly Expenses
₹80 - ₹ 150
Rabaut’s Corydoras are omnivorous bottom feeders. In the wild, they consume detritus, small invertebrates, and plant matter. In captivity, they accept a variety of foods in the diet:

Health
Common Health Issues
Fin rot
Fungus
White spot / ick
Bacterial infections
Fungal infections
Ammonia poisoning
Swim bladder disease
Signs of good health
Active
Bright coloration
Good apetite
Undamaged fins
Signs of sickness
Loss of appetite
Lethargic behaviour
Frequent hiding
Dull coloring
Tattered fins
These practices will help ensure a healthy and thriving community tank.
- Maintain stable water parameters
- Perform regular water changes (25–40% weekly)
- Provide a varied and balanced diet
- Avoid aggressive tankmates
Prerequisites for a Fish
Adequate tank space
Cleanliness
Effort & commitment
Enriching Environment

Written by
Happy Pet TeamAuthor
Team Happy Pet is a passionate collective of pet experts, enthusiasts, and advocates dedicated to sharing trusted and insightful content.
Our cont
Frequently Asked Questions
How often should I feed my Rabaut's Corydoras?
Feed them small portions twice a day to ensure they receive adequate nutrition without overfeeding.
Can Rabaut's Corydoras live alone?
They are social fish and thrive best in groups of at least five.
How long do Rabaut's Corydoras live?
They have a lifespan of 5-8 years with proper care.

