Atlantic Pistol Shrimp – Alpheus spp. (Atlantic Variety)
Description:
The Atlantic Pistol Shrimp is a compact, highly interactive crustacean celebrated for its iconic snapping claw and symbiotic tendencies. Adults typically reach 1.5–2 inches and display earthy tans, oranges, and mottled browns that blend beautifully into live rock. Known for their digging behavior, they create intricate burrows and may pair with compatible gobies for added interest. Their quirky movements and audible snaps make them a standout addition for hobbyist reefers looking for personality in the cleanup crew.
Tank Requirements:
Best suited for established reef aquariums, the Atlantic Pistol Shrimp thrives in systems with stable rockwork and soft substrate for burrow building. We recommend adding them after the tank has matured for at least 3–4 months, with a minimum tank size of 20 gallons. Ensure rock structures are secure, as these shrimp are enthusiastic excavators.
Diet:
This species is a small carnivore that feeds on tiny invertebrates and meaty marine foods. Offer Hikari Brine Shrimp or PE Mysis to keep your pistol shrimp well-fed and healthy.
Approximate Product Size:
~ 1–1.5 inches (juvenile to sub-adult)