HI... I was at my local shop today and there was a guy in there that told me he had (5) 5-6" inch rb's in a 125.... he told me I should feed them feeders once a week and the rest of the week I should feed them Hikari Cichild gold pellets?? He say's they love it and really brings out there color. I want to try this but I don't want to experiment with a new food and not have them eat it and start eating on each other. Whats the best way to shift them to a new food and is this Hikari Cichlid gold good to feed them? He said he has been feeding it for over a year with out a problem... Thanks for the feedback!!!