Another way to do the math for food stat loss when raising rockdrakes. They lose 1food per 15 seconds. you lose 4 food every minute. (My advice go up to 5 if your paranoid like me and get Arked. 60mins x 4food = 240, (240 is the total food stat loss per hour.)

Now take your total food stat and Γ· by 240, and you will have a correct time as well.

More Rock Drake Taming & KO Tips