Belted Sandfish

Serranus subligarius

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Suggested Tank

114+ liters

Max Size

10 cm

Difficulty

Easy

Temperament

Semi-Aggressive

Description

A stubby, boldly patterned dwarf sea bass in shades of red-brown with dark scale-row lines, a dark stripe through the eye, a bright white belly bar, and dark bars on the rear body that extend into a black blotch on the soft dorsal. It stays under about 4 inches but is a bold, predatory perch-and-pounce ambusher that will bully smaller tankmates and swallow anything it can fit in its large mouth, so pair it with equally assertive fish in a subtropical/tropical Atlantic-themed tank with plenty of rockwork and ledges. It ignores corals entirely, making it reef-compatible, but it is a serious threat to shrimp, small crabs, and pods; a mature tank of 30 gallons or more with stable temperatures in the mid-70s suits it well.

Reef Safe

With caution

Environment

Requires a well-maintained tank with plenty of hiding spots and stable water parameters.

Behavior

Generally peaceful but may exhibit territorial behavior towards smaller fish.

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Belted Sandfish

Serranus subligarius

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