This is one of the most sought-after morphs of the Procambarus clarkii, a.k.a. the red swamp crayfish. Tolerant of water parameters, tolerant of temperatures, this "orange ghost" morph almost looks like koi! 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!