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Blue Assessor
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Product Code: RNC-01198 Available To Order
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Blue Assessor

Assessor macneilli
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Blue Assessor also known as the Blue Forktail Pygmy Basslet, Blue Devilfish or McNeill's Mini Grouper are found on the Great Barrier Reef in Australia and New Caledonia.

Livestock arrives in and out of stock very regularly, depending upon availability of the item from the source. The more rare and expensive items are often difficult to hold in stock, and can take time to source, so we generally require a deposit to locate and purchase the extremely rare items
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The Blue Assessor is entirely dusky dark blue. This is an excellent choice for reef aquariums.

For a single Blue Assessor provide at least a 100 Litre aquarium - larger for more individuals and plenty of rock caves for hiding. Due to its aggression and being territorial, it is best to keep only one male Blue Assessor.

As a carnivore, the Blue Assessor will thrive on a diet of meaty foods such as finely chopped fresh or frozen marine fish, squid, mysis shrimp, vitamin-enriched brine shrimp, and frozen carnivore preparations. Feed at least twice a day.

Minimum Aquarium Size

100 L

Max Size

6 cm

Reef Safe











Wild Caught



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