These are the crayfish that my site is named after. These crayfish are truly amazing and seem to glow blue with the proper lighting conditions. There are several different breeds of crayfish that can be blue, but I sell Clarkii and Alleni's. These crayfish are capable of having offspring in an aquarium while some other varieties do not have the ability to do this. If you want to buy crayfish, then these will really add a blast of life to your fish tank your going to want these. Email me for more information Contact@Bluecrayfish.com.
Enjoy the pictures: