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Denison Barb
Denison Barb
Origin
India
Habitat Size
50-150 Liters
Water Type
Fresh Water
Water Temperature
22º-28ºC
Cost in India
₹80 - ₹150
Size
2 - 6 inches (Small)
Diet
Omnivore
by Happy Pet TeamUpdated on 2 Dec 2025
Denison Barb Fish Guide
The Denison Barb is a slim, fast, and very colorful freshwater fish. It has a shiny body with a bright red stripe on the head and a black line that runs along its side to the tail. Many people love it because it swims in groups and makes a tank look lively and bright.
Characteristics
Temperament
Aggressive
Friendly
Compatibility with other fishes
Not Friendly
Super Friendly
Habitat Size
Small
Large
Denison Barb Habitat requirements
Initial Setup Cost
₹4,000 - ₹12,000
Water Temperature
22º -28ºC
Water Type
Fresh Water
PH Level
6.5 - 7.5
Tank type
Essential Equipment
Aquarium tank
Water filter
Heater
Substrate
Light
Denison Barb Nutritional Guide
Avg Monthly Expenses
₹80 - ₹ 150
Denison Barb Diet type
Denison Barb Health & Care
Common Health Issues
Fin rot
White spot / ick
Fungal infections
Parasitic infections
Swim bladder disease
Velvet
Signs of good health
Active
Bright coloration
Good apetite
Signs of sickness
Loss of appetite
Lethargic behaviour
White film
Cloudy eyes
Swimming abnormally
Denison Barb common health issues
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.
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Frequently Asked Questions
Are Denison Barbs suitable for community tanks?
Yes, Denison Barbs are generally peaceful but active fish that can coexist with other non-aggressive species of similar size. They should be kept in schools of at least 6 individuals to thrive.
What should I feed Denison Barbs?
Denison Barbs are omnivorous and should be fed a varied diet. They can be fed high-quality flakes or pellets supplemented with occasional live or frozen foods like bloodworms and brine shrimp to promote their health and vibrant colors.
How can I maintain the vibrant colors of Denison Barbs?
Providing a balanced diet, maintaining good water quality through filtration and regular water changes, and ensuring a stress-free environment are key to preserving the bright red markings and overall coloration of Denison Barbs.