Also known as Wood Shrimp or Asian Filter Shrimp, the Bamboo Shrimp is a peaceful, filter-feeding shrimp that adds both beauty and function to a freshwater tank. They use their fan-like front limbs to catch microscopic food particles from the water current.
Common Names: Bamboo Shrimp, Wood Shrimp, Flower Shrimp, Fan Shrimp
Scientific Name: Atyopsis moluccensis
Origin: Southeast Asia (Thailand, Indonesia, Sri Lanka)
Size: 5–8 cm (up to 10 cm for large adults)
Lifespan: 1.5–2 years (sometimes longer in ideal conditions)
Temperament: Peaceful, social with their own species
Care Level: Intermediate (due to feeding and oxygen needs)
Feature | Recommendation |
---|---|
Tank Size | Minimum 75 liters for one; 100+ liters for groups |
Substrate | Sand or smooth gravel |
Décor | Driftwood, rocks, plants, ledges for perching |
Flow | Moderate to strong current (they feed in flow) |
Filtration | Strong filter with current output/spray bar |
Oxygenation | High (add air stone if needed) |
Lighting | Moderate (encourages biofilm/algae growth) |
Tank Lid | Yes — they may escape during molting or stress |
Parameter | Ideal Range |
---|---|
Temperature | 22–27°C |
pH | 6.5–7.5 |
Hardness | 3–10 dGH |
Ammonia/Nitrite | 0 ppm (extremely sensitive) |
Nitrate | < 20 ppm |
Water Changes | 25% weekly (ensure no sudden shifts) |
Use a dechlorinator and ensure water parameters are stable — Bamboo Shrimp are sensitive to rapid changes, especially during molting.
Bamboo Shrimp are filter feeders and do not scavenge food off the substrate like most shrimp.
Main Feeding: Microparticles in the water column (biofilm, infusoria, tiny floating food)
Supplements:
Crushed algae wafers
Powdered shrimp food or spirulina
Baby fish food or liquid fry food (dripped into the current)
Feeding Tip: Use a turkey baster or pipette to direct food into their fans if current is too weak
Without sufficient food in the water column, they can starve even in a stocked tank.
Very peaceful and non-territorial
Best kept singly or in groups (no aggression toward each other)
They choose high-flow areas to perch and feed
Will hide during molting (may not eat for a few days)
Good tank mates:
Peaceful fish: Tetras, rasboras, guppies, Corydoras
Other shrimp: Amano, Neocaridina (avoid overstocking)
Snails (Nerite, Mystery)
Avoid:
Aggressive or nippy fish (e.g., bettas, barbs, cichlids)
Bottom feeders that might disturb them (e.g., large loaches)
Larvae require brackish or marine conditions to develop
Category | Info |
---|---|
Size | 5–8 cm |
Tank Size | 75+ liters |
Water Flow | Moderate to strong (for feeding) |
Diet | Microscopic food in current |
Behavior | Peaceful, filter-feeding |
Compatibility | Good with peaceful community fish |
Special Needs | Strong current + food in water |