The self-cloning crayfish! Great for raising as feeders, or in a species aquarium. Our strain of marmorkrebs also has a beautiful, bluish tint on its claws. Tolerant of water parameters, tolerant of temperatures, this unusual species also has great patterns! Adult is shown; your purchase will cover 2 juveniles (greater than 1" in length), which are the perfect size for shipping. Just be sure to acclimate them to the temperatures and conditions of your water, and these tank-bred beauties are sure to thrive!