Bamboo Shrimp (Atyopsis moluccensis)

Origin and Habitat:
The Bamboo Shrimp, also known as the Wood Shrimp or Singapore Flower Shrimp, scientifically named Atyopsis moluccensis, is native to Southeast Asia. It can be found in freshwater rivers and streams across regions like Indonesia, Thailand, and the Philippines. These shrimp typically inhabit fast-moving waters, where they use their specialized fan-like appendages to filter plankton and other particles from the water.

Appearance:
Bamboo Shrimp are easily recognizable by their large size and striking coloration. They can reach up to 3 inches (7.5 cm) in length, making them one of the larger species of freshwater shrimp. Their bodies are usually a reddish-brown color, sometimes with lighter or darker stripes along their back. These shrimp have fan-like appendages on their front legs, which they use to filter food from the water, giving them a unique and fascinating appearance in the aquarium.

Aquarium Care:
Bamboo Shrimp are peaceful and relatively easy to care for, but they do have specific needs due to their filter-feeding behavior.

• Tank Size: A minimum of 20 gallons is recommended for a single Bamboo Shrimp, but larger tanks (30+ gallons) are ideal, especially if keeping multiple shrimp or other tankmates. They prefer well-oxygenated water with a steady flow.
• Water Parameters: Bamboo Shrimp thrive in temperatures between 75°F to 82°F (24°C to 28°C), with a pH level of 6.5 to 7.5. They are sensitive to poor water conditions, so regular water changes and good filtration are essential. They also prefer slightly harder water, which helps maintain their exoskeleton.
• Diet: As filter feeders, Bamboo Shrimp rely on small particles like detritus, algae, and microorganisms that naturally occur in the aquarium. In a well-established tank, they will position themselves in areas with a good water current to catch food. Supplement their diet with powdered foods such as spirulina, crushed fish flakes, or specialized shrimp food, which can be mixed into the water.
• Behavior and Temperament: Bamboo Shrimp are peaceful and non-aggressive, making them perfect for community tanks. They can be kept with other peaceful species like tetras, rasboras, and small catfish. However, avoid housing them with aggressive fish that might nip at their delicate appendages. These shrimp are social and can be kept in small groups, where they will often gather in the same areas to feed.

Aquarium Setup:
A well-decorated tank with plenty of hiding places, such as driftwood, rocks, and live plants, will make Bamboo Shrimp feel secure. Since they rely on water currents for feeding, it's crucial to have areas of moderate to strong flow in the aquarium. You can achieve this by strategically placing powerheads or adjusting the filter outlet to create movement where the shrimp can filter-feed.

Molting:
Like other shrimp, Bamboo Shrimp molt regularly as they grow. After molting, they are particularly vulnerable, so providing hiding spots will help protect them during this time. It’s important to maintain good water quality to ensure successful molts.

Lifespan:
With proper care, Bamboo Shrimp can live between 1 to 2 years in an aquarium setting. Their longevity largely depends on stable water conditions and a sufficient food supply.

Conclusion:
The Bamboo Shrimp is a peaceful, fascinating species that adds both function and beauty to a freshwater aquarium. Their unique feeding behavior and larger size make them a standout addition to a planted tank or community setup. Though they require specific water flow and established aquariums to thrive, their care needs are relatively straightforward, making them a great choice for aquarists looking to add an interesting, non-aggressive species to their tank.