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Royal Gramma
Royal Gramma
Origin
Antigua And Barbuda
Habitat Size
50-150 Liters
Water Type
Salt Water
Water Temperature
24º-27ºC
Cost in India
₹80 - ₹150
Size
2 - 6 inches (Small)
Diet
Herbivore
by Happy Pet TeamUpdated on 2 Dec 2025
Introduction of the Royal Gramma
The Royal Gramma (Gramma loreto) is a tiny, brightly hued sea fish prized for its beautiful purple forehead that becomes yellow towards the tail. Peaceful and lovely to behold, it is a popular choice for reef tanks.
Characteristics
Temperament
Aggressive
Friendly
Compatibility with other fishes
Not Friendly
Super Friendly
Habitat Size
Small
Large
Habitat Requirements of the Royal Gramma
Initial Setup Cost
₹4,000 - ₹12,000
Water Temperature
24º -27ºC
Water Type
Salt Water
PH Level
8.1 - 8.4
Tank Setup
Essential Equipment
Aquarium tank
Water filter
Heater
Light
Substrate
Nutritional Guide of the Royal Gramma
Avg Monthly Expenses
₹80 - ₹ 150
Royal Grammas are carnivorous and thus need a high-protein diet. Good food to feed them includes:
Health & Care of the Royal Gramma
Common Health Issues
Fin rot
White spot / ick
Velvet disease (yellowish-brown spots on the skin)
Bacterial infections
Swim bladder inflammation
Parasites
Signs of good health
Active
Good apetite
Bright coloration
Undamaged fins
Signs of sickness
Loss of appetite
Lethargic behaviour
Frequent hiding
Dull coloring
Swimming abnormally
Common Problems of the Royal Gramma
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
What do Royal Grammas eat?
Royal Grammas are carnivores and need a diet of small meaty foods like brine shrimp and mysis shrimp.
Are Royal Grammas suitable for beginners?
Yes, Royal Grammas are hardy and easy to care for, making them suitable for beginners.
How much does it cost to set up a Royal Gramma tank?
The initial setup cost for a Royal Gramma tank can range from 4000 INR to 12000 INR, depending on the quality of equipment and size of the tank.