What would be the longest an egg can be in the incubator before you wouldn't feed it to a dog? I know I've read of people that will even cook really well and eat 5-6 day incubated eggs that aren't fertile with no issues.....And I also know that 18 day incubated duck eggs are considered a delicacy(eww >.<)... But where would you draw the line? I hate just throwing out a bunch of eggs that didn't hatch(not to mention its almost a week until trash day yucky smell >.<). My dogs eat raw chicken leg quarters and raw eggs in addition to dog food...And most dogs have a stomach of steel pretty much. Anyone ever fed older incubated eggs?