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Blue-spotted Grouper

Argus Grouper ~ Peacock Rockcod

Family: SerranidaeCephalopholis argusPhoto © Animal-World: Courtesy David Brough

   The Blue-spotted Grouper, Argus Grouper, or Peacock Rockcod is a beautiful fish with its' distinctive blue-spots! Sometimes they will also have five or six pale bars on the back half of their bodies.

   These are a typical grouper. The Blue-spotted Grouper, Argus Grouper, or Peacock Rockcod is very hardy and very hungry! (All the time).

For more Information on keeping this fish see:
Guide to a Happy, Healthy Marine Aquarium

Geographic Distribution Cephalopholis argus Data provided by FishBase.org Scientific Classification Kingdom: Animalia Phylum: Chordata Class: Actinopterygii Order: Perciformes Family: Serranidae

Maintenance difficulty:    The Blue-spotted Grouper is easy to keep mainly because it eats everything and always gets its share.

Maintenance:    Feed all kinds of live foods. Also feed it prepared meaty foods: squid, clams, shrimp, chopped fish, lancefish, or silversides.

Habitat: Natural geographic location:    Blue-spotted Grouper are found in the Indo-Pacific.

Foods:    Like most groupers it is a meat eater that preys on small fish.

Social Behaviors:    This fish is a solitary predator that hangs out among the rocks waiting for prey.

Sex: Sexual differences:    Unknown.

Light: Recommended light levels:    No special requirements.

Breeding/Reproduction:    Unknown.

Temperature:    No special requirements.

Length/Diameter of fish:    Blue-spotted Grouper grow to length of 50 cm (19 inches).

Minimum Tank Length/Size:    A minimum 75 gallon aquarium is recommended.

Water Movement: Weak, Moderate, Strong    No special requirements.

Water Region: Top, Middle, Bottom    No special requirements. Provide rockwork large enough for the fish to hide.

Availability:    This fish is readily available.

Author: David Brough. CFS.

• Cephalopholis argus : $39.99
• Cephalopholis argus : $49.99

Blue Spotted Grouper Cephalopholis Argus Small Fob 5 Next Day Shipping Offered By: Pets Warehouse Price: $39.99

Cephalopholis Argus Peacock Grouper Small Offered By: That Pet Place Price: $49.99

Lastest Comments on Blue-spotted Grouper View all 3 comments on Blue-spotted Grouper Add Your Comment

dominick belardo - 2012-01-07 I have had a blue spotted grouper in my fish tank for 29 years it s face has turned white years ago ,how long does this fish live ,this fish must be 35 years old,can anybody give me an answer thanx dom Reply

glmory - 2008-11-27 I had one of these in a 100 gallon tank for about two years. It is a great fish, but don't keep it with anything small. It will eat any Damsels in the tank within days. It ultimately died when it got put in a tank with a Tesselata eel which is the far larger and more aggressive species. It managed to stay a while with this eel, but was eaten in the end. Reply

Chris Logan - 2006-09-12 I have had one of these for the past two years and it is awesome. I feed him Formula One which really brings out his colors. When I bring his food to the tank he comes right up to the top like he's begging. This is the hardiest fish I have ever owned. About a year ago I had a bad ammonia spike and he was the only fish to survive. These are great fish! Reply

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