I have found certain foods to make Jackson's eye gunk bad.
He has hardly any at all since eating Acana and now we are on Taste of the Wild and they are even better! I can go 2-3 days without cleaning his eyes out and it's not even that bad. Just as an FYI.
I don't use baby wipes, or combs, or anything, I just use my finger (I know, gross, right?) but it takes all of 2 seconds to pick a quick eye crustie out.