Queensland Grouper Epinephelus Lanceolatus

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Queensland Grouper – Epinephelus lanceolatus

Overview:
The Queensland Grouper, also known as the Giant or Brindle Grouper, is one of the largest and most impressive marine predatory fish. With a robust body and mottled coloration, it serves as a true centerpiece for massive aquariums, showcasing the power and beauty of apex reef predators.

Origin:
Native to the Indo-Pacific region, including northern Australia, Indonesia, and the Philippines, typically inhabiting coral reefs and rocky substrates.

Feeding:
Carnivorous – feeds on large meaty foods, including fish, squid, shrimp, and other high-protein marine offerings. A varied diet is essential to maintain optimal health and vibrant coloration.

Tank Mates:
Suitable only with very large, robust fish. Smaller fish and invertebrates will be eaten; careful selection of tank mates is critical.

Aggression:
Highly territorial and predatory – requires extensive space and a secure environment to thrive.

Experience Level:
Advanced aquarists only – demands an extremely large, heavily filtered aquarium and extensive experience managing large predatory marine species.

Water Parameters:

• Temperature: 74–80°F (23–27°C)

• pH: 8.1–8.4

• Salinity: 1.020–1.025

• Minimum Tank Size: 1000+ gallons

The Queensland Grouper is a spectacular and powerful apex predator, perfect for advanced aquarists seeking a true showpiece in a large predator-specific marine system.

Above images for illustration purposes only. Exact colours, patterns, and size may vary between individuals.

Please note: The livestock that is sold on our online site is not held in store at our Swell shop, or available for collection from the shop. Species sold at our Swell store will differ from ones available to order to your door.

All livestock deliveries are subject to our full Delivery Terms & Conditions, please read before ordering.