I wanted to ask about the diet of my rhombeus compared to my ruby red spilo. lately I've been feeding them less live food (convict cichlids), and more raw shrimp(with shell) and raw chicken. they do not eat sinking carnivore pellets. my spilo does take freeze dried shrimp however. I also want to know if there are any foods that you could recomend in particular that could optimize the health of my fish better than the level they are currently at.