About the species

The Gabon shrimp (Atya gabonensis) is a large filter-feeding shrimp from West Africa, also known as the vampire shrimp. The colour shifts between blue-grey, blue and pink-brown depending on the moult and the individual. Fully grown specimens can reach 15 cm, making it one of the largest shrimp in the hobby.

Facts

• Latin name: Atya gabonensis
• Common name: Gabon shrimp
• Size: 10–15 cm
• Lifespan: Up to 5 years

Behavior

Gabon shrimp is entirely peaceful and likes to sit still on a raised spot in the current with its feeding limbs spread like fans. It needs good water movement and solid perches such as driftwood or rocks.

Reproduction

• The larvae require brackish water in order to develop
• The species therefore does not reproduce in a normal freshwater aquarium
• Individuals in the trade are wild-caught or specially farmed

Feeding

Gabon shrimp is a filter feeder and catches its food straight from the water:

• Fine particulate organic matter
• Micro-organisms and plankton
• Suspended biofilm

Feed into the current with:

• Powdered shrimp food
• Finely ground spirulina
• Fry food or micro powder

Aquarium

• Minimum aquarium size: 80 litres with good flow
• Substrate: Gravel or sand with driftwood and rocks

Difficulty level

🟡 Moderate

Recommendation

The Gabon shrimp is impressive but demanding. It needs a larger aquarium with strong flow, a raised perch and regular dosing of fine particulate food. It is nocturnal at first and comes out more once it feels secure. Entirely peaceful towards fish and other shrimp.