I have 6 of them in a 10 gallon growout right now and most are just under and inch. i moved their tank a few days back and im not sure they have eaten since. they look a little thin. today i added a plant that covers the entire top (plastic) and am painting the back to make them more comfortable. they have been really skittish since i have got them. the tank parameters are all normal and the tank is unheated at 73 or so. any ideas. these are from ken (fish farm) if anyone else got them and has ideas on what to feed. i have tried fry food, small cichlid pellets and several flakes.