Description
Banner Wrasse (Hemigymnus melapterus)
Overview
The Banner Wrasse is a large, colorful reef fish known for its striking black, white, and red coloration, with bold banding that stands out in any aquarium. Active and robust, it adds movement and vibrancy to larger marine tanks while foraging naturally on small invertebrates.
Origin
Native to the Indo-Pacific, including Indonesia, the Philippines, and northern Australia, Hemigymnus melapterus inhabits coral reefs and sandy slopes, where it searches for crustaceans, worms, and mollusks.
Feeding
A carnivore that thrives on a diet of frozen mysis, brine shrimp, chopped seafood, and high-quality marine pellets. Feed 2–3 times daily to maintain health and coloration.
Tank Mates
Semi-aggressive. Best kept with robust community species such as tangs, angels, and larger wrasses. Avoid very small or delicate fish and invertebrates, which may be eaten.
Aggression
Semi-aggressive. Adults may show territorial behavior, particularly in confined spaces. Provide ample swimming space, live rock, and sandy substrate for foraging and burrowing.
Experience Level
Recommended for intermediate to advanced aquarists. Requires a large, mature aquarium (minimum 150 gallons) with stable water parameters.
Water Parameters
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Temperature: 75°F – 82°F (24°C – 28°C)
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Salinity: 1.020 – 1.025 SG
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pH: 8.1 – 8.4
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Alkalinity: 8 – 12 dKH
Bold, active, and visually striking, the Banner Wrasse is an impressive centerpiece for larger marine aquariums, offering both color and natural pest-control behavior.
