Take the kernal out the middle before you put it on your hook and it will be lighter and the hook will weigh it to the same as your freeofferings. It is also good for up in the water because when you lift and drop it flutters down more slowly with your freeofferings and looks more natural.
I use corn with casters because the casters bring the small fish in your swim wich in turn attracts bigger species and the corn is there to catch them.
try this liquidized the corn and hemp but do not liquidized hemp , put the hemp in a toss pot caped with liquidized corn put a single gran of corn on the hook and away you go.. always feeding via toss pot its a killer. works well in 3 or 4ft of water i have not tried it any deeper it a good com bow.......................