Has anyone ever dry hoped in a keg? I like the idea that I can keep the beer away from oxygen. (I pressurized the keg to 10 psi) The hops are in a bag weighted with aquarium glass that's tied on a string to the keg lid. The only problem I see is that I a hard time getting 2 oz. of whole hops in the keg. My pale ales and IPA's are at least 4 oz. dry hops.