Does anyone know of a company that sells a styrofoam liner for a 5 gallon bucket? I checked all over the 'net and can't find one. I have 4 different size battery operated aerators, and a couple of aerators and pumps I can plug into the wall to save batteries. But when warm weather gets here, I'll need an insulated lbait bucket that holds at least 4 gallons to take care of bigger baitfish like shiners and chubs. I already have a 10 qt insulated minnow bucket and several of the 2 gallon pure styrofoam buckets, but they're not quite big enough for shiners. Someone told me Grizzly Jig Company sold liners for 5 gallon buckets, I checked their catalog and they don't now.