Just got my first lionfish i have a 75g tank... This is my first fish in the tank the only thing i had in the tank before were one blue damsel and one yellow tail damsel and a few other damsels which didnt making throught the tank maturing process..anyway my only question is what shall i feed the guy its a big lion aprox 6-7 inches bought him for 100 bucks had to drive two hours to get him. Will he eat the damsels in the tank???