I have rather hard water that well suits Rift Valley Aquatic life. Cichlids seem to be the most common to find, then synodontis, after that they become much harder to find. Rift Valley Crustaceans are one group I have seen pictures and videos of, and been rather interested in, as crustaceans are completely different than fish. I was wondering how many people have had experience with them, and where to find some to buy.