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Bubble Eyes
Bubble Eyes
Origin
China
Habitat Size
50-150 Liters
Water Type
Fresh Water
Water Temperature
18º-22ºC
Cost in India
₹80 - ₹150
Size
2 - 6 inches (Small)
Diet
Omnivore
by Happy Pet TeamUpdated on 2 Dec 2025
Bubble Eye Fish Guide
Bubble Eye is a fancy goldfish with two big, round fluid pouches under its eyes. These “bubbles” make it look very special and popular with goldfish lovers, but they are fragile. Bubble Eyes are slow swimmers and have no dorsal (top) fin, which gives them a soft, rounded shape.
Characteristics
Temperament
Aggressive
Friendly
Compatibility with other fishes
Not Friendly
Super Friendly
Habitat Size
Small
Large
Bubble Eye Habitat Requirements
Initial Setup Cost
₹4,000 - ₹12,000
Water Temperature
18º -22ºC
Water Type
Fresh Water
PH Level
6.5 - 7.5
Tank Type
Essential Equipment
Aquarium tank
Water filter
Heater
Light
Substrate
Bubble Eye Nutritional Guide
Avg Monthly Expenses
₹80 - ₹ 150
Diet Type
Bubble Eye Health & Care
Common Health Issues
Fin rot
White spot / ick
Fungus
Swim bladder inflammation
Parasites
Bacterial infections
Signs of good health
Active
Bright coloration
Good apetite
Signs of sickness
Loss of appetite
Lethargic behaviour
Dull coloring
Tattered fins
White growths
Bubble Eye goldfish need extra care because their delicate eye sacs and round bodies make them sensitive. Let’s look at some common Bubble Eye health problems they may face and how to keep them healthy and happy.
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 Bubble Eyes compatible with other fish?
In an appropriately sized tank, they can be housed with other calm fish of a similar size and disposition.
How can I prevent swim bladder issues in Bubble Eyes?
To help prevent swim bladder problems, make sure their diet is varied, don't overfeed them, and keep the water clean.
Do Bubble Eyes require special care due to their eye sacs?
While their eye sacs are unique, they don't require special care beyond maintaining good water quality and providing a suitable diet.