I have had coral banded, peppermint, blood red, cleaner, and the sexy anomone shrimp. Currently the blood Red and my largest coral banded are being kept. The minute that I saw my first shrimp(peppermint) I thought only the most advanced aquariust might even try to house these beautiful creatures. Now, many years from my starting, I have realized that these animals are great confidence builders for the beginning aquariust. I also know that breeding these animals is very difficult. That is why I am going to attempt it, for I love a challenge. It gives me great satisfaction to hand feed my blood red as it crawls over my hand in search of more food. I know it is just a natural response to it cleaning tendencies but i like to pretend it is not just that. I would like to help these animals from being WC and would appreciate any futher help on constructing a Kriesel.