I have a male amano in my 55 and I was thinking about moving him to my snowball 12. I just received some grade A CRS I am acclimating, and I remember they are both caridinia species. But I was curious as to what would happen. Would the male amano breed with a female CRS to cause muts...and since Amanos dont breed in freshwater I assume its safe to leave the female amanos in the tank with my crystal males. Is my logic correct?