Pistol Shrimp (Alpheus sp.)

Pistol Shrimp (Alpheus sp.) – Burrow-Building Tank Helper

The Pistol Shrimp is a fascinating and useful addition to many marine aquariums. Known for its distinctive “snapping” sound, this shrimp uses its specialized claw to create a powerful water jet—both for defense and hunting small prey. Pistol Shrimps are excellent burrowers, helping to aerate the substrate and create shelter for themselves and, in some cases, their symbiotic goby partners. Peaceful toward most tank mates, they are reef-safe and full of character.

Key Benefits:

• Unique Snapping Behavior – Uses a specialized claw to create a loud “pop”

• Burrow Builder – Helps aerate sand and create natural shelters

• Reef-Safe – Won’t harm corals or peaceful inverts

• Can Pair with Gobies – Forms fascinating symbiotic relationships

Add a Pistol Shrimp to your aquarium for its quirky behavior, substrate-aerating skills, and the potential to form a captivating partnership with a goby.