Redclaw crayfish - Cherax quadricarinatus

🦞 Red Claw Crayfish – Cherax quadricarinatus

The Red Claw Crayfish is an impressive large crayfish from Australia and is one of the most popular species in aquaristics. Particularly striking are its powerful claws with the typical red coloration, which give it its name. A real highlight for large aquariums.

🏡 Characteristics
Distinctive red claws ("Red Claw")
Powerful, large freshwater crayfish
Calm, but territorial behavior
Very interesting to observe

🌿 Keeping
Temperature: approx. 20–28 °C
Large aquarium with plenty of structure required
Many hiding places (caves, roots, stones) necessary
Stable water conditions important

🧬 Special features
Can reach a considerable size
Relatively peaceful for a large crayfish, but territorial
Regular molting necessary
Can reproduce under good conditions

🐠 Suitable for
Large aquariums or species tanks
Can be kept with robust, larger fish
Smaller animals may be considered food

🍽 Feeding
Omnivore – plant-based food, vegetables, leaves, as well as protein-rich food and special crayfish food