Feeder Shrimp

Feeder Shrimp are a practical and valuable addition to freshwater aquarium systems, commonly used as a nutritious live food source for larger fish and aquatic predators. These small freshwater shrimp provide natural hunting stimulation while offering essential nutrients that support healthy growth and condition. Feeder Shrimp are also useful as part of a balanced feeding routine for species that benefit from live prey, making them a popular choice among experienced aquarists maintaining predator aquariums.

Features of Feeder Shrimp

• Small freshwater shrimp suitable as a live food source for compatible fish species

• Encourages natural hunting behaviours and enrichment

• Provides a source of protein and essential nutrients

• Easy to maintain in suitable freshwater conditions

• Active swimmers that stimulate predator feeding responses

• Can assist in providing dietary variety for carnivorous and omnivorous fish

The best aquarium size for Feeder Shrimp

Feeder Shrimp can be maintained in a range of aquarium sizes depending on their purpose and whether they are being housed temporarily or bred as a sustainable food source. A minimum aquarium capacity of 20 litres is recommended for holding a small colony. Larger aquariums provide improved water stability, additional grazing areas and better conditions for shrimp reproduction.

Tank Mate Compatibility for Feeder Shrimp

Feeder Shrimp are primarily kept as food rather than display animals, but they can be housed with peaceful species when breeding colonies are desired. Suitable tank mates include:

• Small Tetras

• Endler’s Livebearers

• Guppies

• Corydoras Catfish

• Otocinclus Catfish

Avoid housing Feeder Shrimp with predatory fish if the goal is to maintain a breeding colony.

Diet for Feeder Shrimp

Feeder Shrimp are opportunistic omnivores that feed on algae, biofilm, plant matter and leftover aquarium foods. Provide a varied diet including algae wafers, shrimp pellets, blanched vegetables and sinking foods. Maintaining a naturally established aquarium with biofilm growth helps support their ongoing health and availability as a live food source.

Aquarium Setup Feeder Shrimp

Aquarium Filtration

Use gentle filtration to maintain water quality while preventing shrimp from being drawn into the filter intake. Sponge filters are ideal as they provide biological filtration and safe water movement.

Aquarium Plants

Live plants are highly beneficial, providing shelter, grazing surfaces and additional security. Suitable choices include java moss, hornwort and floating plants.

Aquarium Lighting

Moderate lighting supports plant growth and encourages the development of natural biofilm, which provides an additional food source.

Aquarium Heating

Maintain a stable water temperature between 20°C and 26°C. A heater may be required to prevent temperature fluctuations in indoor aquariums.

Aquarium Substrate

Fine gravel or sand substrates provide a suitable environment and allow shrimp to forage naturally. Dark substrates can help improve visibility and reduce stress.

Aquarium Decorations

Add driftwood, rocks, caves and aquatic plants to create hiding spaces and increase surface areas for biofilm growth. A well-structured environment helps Feeder Shrimp remain healthy until they are used as a food source.