Can anybody tell me if there are different strains of Salvini? I am confused, because I had a gorgeous Salvini years ago, and now can't find anything that looks that good anymore... I have tried to raise Salvini giving them nothing but the best living environment, but can never duplicate the gorgeous Salvini that I had years ago... Is there a secret to taking care of Salvini? I know that they are one of the prettiest cichlids, but I can never see minds get the color that I see in picture or books...