Bamboo Shrimp
Bamboo Shrimp(Atyopsis moluccensis) is a striking and completely unique filter-feeding shrimp from the fast-flowing rivers of Southeast Asia. Unlike every other shrimp on this list, the Bamboo Shrimp does not graze the substrate or pick at biofilm — instead, it opens its fan-like front appendages directly into the water current to catch suspended food particles drifting by. Watching a Bamboo Shrimp perch in a current with its fans fully extended is one of the most fascinating behaviors in the freshwater hobby. Reddish-brown with subtle striping, these shrimp grow to an impressive 3 inches, making them one of the larger invertebrates commonly kept in home aquariums.
⚠ Copper Warning:Copper isfatalto all shrimp — even trace amounts. Never use copper-based medications or treatments in any aquarium housing shrimp. Check all fish medications carefully before use.⚠ Flow Requirement:Bamboo Shrimpmusthave a steady current directed toward their chosen perch — without it, they cannot catch enough food and will slowly starve even in a tank with plenty of food in the water column. Position a filter outlet, powerhead, or airstone so a consistent flow passes over a perch (driftwood, rock, or plant stem) where the shrimp can post up and filter feed.Feeding & Care Tip:As a true filter feeder, the Bamboo Shrimp cannot eat standard pellet or wafer foods dropped on the substrate — it needs fine particles suspended in the water column where its fans can catch them.GlasGarten Bacter AEandGlasGarten Shrimp Baby Foodare ideal — both create a cloud of micro-particles in the current that the shrimp will actively filter feed on. Dose these near the flow source the shrimp is using rather than across the whole tank for the best feeding response.
Bamboo Shrimp are completely peaceful and spend much of their time stationary at their chosen perch, occasionally repositioning to find better flow. They do best in established, mature aquariums — a brand new tank simply does not have enough suspended organic particulate matter to sustain a filter feeder, so wait until a tank has been running and planted for some time before adding one. They pair particularly well with other filter feeders like Vampire Shrimp and Thai Micro Crabs, all of which share the same flow and feeding requirements and will often be found posted up near the same current. Avoid keeping Bamboo Shrimp with aggressive or large fish, and provide secure hiding spots near the flow they prefer.
Like all shrimp, Bamboo Shrimp cannot reproduce in freshwater — their larvae require brackish water to develop, so there is no risk of unwanted population growth in a home aquarium. Molting is the most vulnerable period in their life cycle; do not remove molted shells, as the shrimp will consume them to reclaim minerals. Sudden temperature swings are particularly hard on this species, so a stable, reliable heater is essential.
| Bamboo Shrimp | |
|---|---|
| Difficulty | Intermediate — specific flow and feeding needs |
| Temperament | Peaceful |
| Adult Size | Up to 3 inches (7.6 cm) |
| Group Size | Can be kept singly or in small groups |
| Recommended Stocking | 1 per 20 gallons of established, planted aquarium |
| Ideal Temperature | 73–80°F (23–27°C) |
| Ideal pH | 6.5–7.5 |
| Diet | Filter feeder — suspended micro-particles only, not substrate foods |
| Staple Food | GlasGarten Bacter AE; GlasGarten Shrimp Baby Food (dosed near flow) |
| Origin | Southeast Asia — fast-flowing rivers and streams |
| Notes | Copper:Fatal — never use copper medications in shrimp tanks Flow:Requires steady current directed at its perch to filter feed successfully Tank Maturity:Needs an established, mature aquarium with adequate suspended particulate Breeding:Cannot reproduce in freshwater Temperature Stability:Sensitive to sudden swings — use a reliable heater Tankmates:Pairs well with Vampire Shrimp and Thai Micro Crabs (same flow/feeding needs) |
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