FYI, dog chow is VASTLY different from cat food- Do some homework next time- a cats diet has a much higher fat content, for one thing, & other differences too. Personally, I don't (& wouldn't) feed either one to rodents of any kind, only professionally produced rodent chow from reliable brands. Give your ASFs time to recover from whatever nutritional imbalances you probably created with this "experiment". Maybe they're "chill" because they're not feeling well?