Alpheus bellulus

Datasheet

General Description

The Tiger pistol shrimp, scientifically known as Alpheus bellulus, is a species of Alpheoidea known for the snapping sound created by their large claw, used for stunning prey. Typically peaceful in aquariums, they are not generally a threat to tank inhabitants.

Aquarium Suitability

Considered suitable with care, Tiger pistol shrimps thrive best when in a symbiotic pair with specific species like Amblyeleotris, Cryptocentrus, or Stonogobiops. Researching compatibility is crucial to ensure successful pairing.

Demands, Care, and Hardiness

Hardy in nature, these shrimps are best housed in a tank with a deep sandy substrate, as they create shared caves with their symbiotic partners. They are nocturnal creatures and feed on small pieces of seafood or larger frozen food items.

Reef Suitability

Rated as reef-safe with caution, Tiger pistol shrimps are compatible with reef environments but may exhibit cave-dwelling behavior that can impact coral placement.

Aquarium Setup

For optimal care, provide water conditions with a pH range of 8.1-8.4, a specific gravity between 1.020-1.025, a temperature of 22.2-25.6°C, and a carbonate hardness level of 8-12 dKH in an aquarium with a minimum size of 50 liters.

Behaviour

These shrimps are peaceful by nature and form symbiotic pairs, exhibiting interesting behaviors such as creating shared caves with their partner, where they spend most of their time.

Feeding and Diet

Tiger pistol shrimps require a varied diet comprising small crustaceans like krill, mysis, artemia, and other seafood offerings. Feeding them a diverse diet is crucial to their health and well-being.

Habitat and Distribution

Found in the East Indian Ocean, Australia, Japan, Indonesia, and the Central/West Pacific regions, Tiger pistol shrimps inhabit sandy substrates near coral reefs, forming symbiotic relationships with specific goby species.