Self cloning crayfish quickly become a scourge in home aquariums and are extremely difficult to get rid of. They eat plants, kill fish, and are a dirty nuisance in addition to multiplying like wildfire. They are a perfectly terrible aquarium resident.
Could I put them in my outdoor pond?
My fish eat everything. They’d totally eat a crayfish.
After the hurricane I found a bird skeleton in my pond. They ate it to the bone.