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Green Spotted Puffer
Green Spotted Puffer
Origin
South East Asia
Habitat Size
50-150 Liters
Water Type
Brackish
Water Temperature
24º-28ºC
Cost in India
₹80 - ₹150
Size
4 - 6 inches (Small)
Diet
Carnivore
by Happy Pet TeamUpdated on 2 Dec 2025
Green Spotted Puffer Fish Guide
The Green Spotted Puffer (scientific name Dichotomyctere nigroviridis) is a small, round fish with bright green-yellow skin and many dark spots. Kids love them because they look like tiny spotted balloons and make funny faces. They are popular in aquariums but are special — they do best in brackish water (a mix of fresh and salt) and need caring owners.
Characteristics
Temperament
Aggressive
Friendly
Compatibility with other fishes
Not Friendly
Super Friendly
Habitat Size
Small
Large
Green Spotted Puffer Habitat Requirements
Initial Setup Cost
₹4,000 - ₹12,000
Water Temperature
24º -28ºC
Water Type
Brackish
PH Level
7.5 - 8.5
Green Spotted Puffer Tank Type
Essential Equipment
Aquarium tank
Water filter
Heater
Light
Substrate
Green Spotted Puffer Nutritional Guide
Avg Monthly Expenses
₹80 - ₹ 150
Green Spotted Puffer Diet Type
Green Spotted Puffer Health & Care
Common Health Issues
Fin rot
Pop eye (swollen eyes)
White spot / ick
Columnaris (cotton wool-like growth on the skin)
Parasites
Swim bladder disease
Signs of good health
Active
Bright coloration
Good apetite
Signs of sickness
Loss of appetite
Lethargic behaviour
Dull coloring
Tattered fins
Swimming abnormally
Just like humans, Green Spotted Puffers also need proper care and a clean home to stay happy and healthy. Keeping their tank neat and giving them the right food can prevent most problems.
Prerequisites for a Fish
Cleanliness
Adequate tank space
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
Can Green Spotted Puffers live with other fish?
They are aggressive and territorial, so they are best kept in species-only tanks or with other fish that can tolerate their temperament.
What do Green Spotted Puffers eat?
Their diet consists of hard-shelled foods like snails and crustaceans, as well as live or frozen foods such as bloodworms and shrimp.
Do Green Spotted Puffers require a lot of maintenance?
Yes, they require high maintenance, including regular water changes and careful monitoring of water parameters.