Crayfish with character
Learn which crayfish fit aquascapes, how they behave, and what to expect before adding one to your tank
What you’ll find on this page
This section covers freshwater crayfish commonly kept in aquariums, from small dwarf species to larger, more eye-catching types. You’ll find crayfish that work in aquascapes, as well as species better suited to species-only tanks.
What the crayfish guides explain
Each guide breaks down how a crayfish behaves, how big it gets, and how it treats plants and tank mates. You’ll also learn about hiding spots, molting, and basic care needs, so there are no surprises after adding one to your tank.
Who this is for
These guides are for aquarists who want to keep crayfish the right way. Whether you’re curious about dwarf crayfish for a planted tank or just want to understand if a crayfish fits your setup, this section helps you decide with confidence.
