Laddar inte själv men stötte på ett tips i off topic på ett annat forum som i varje fall låter bra. Stämmer det så är det ju bra
Instead of paying top dollar for corncob or walnut case tumbling media at your local gun store, go to your local pet supply house and get ground reptile bedding. its ground walnut but you can buy 10qts for about $15. the made for tumbling media runs 15-21 bucks for 7 pounds. the pet stuff works just as well as the case specific media and is finer ground so you arent picking grains of media out of the flash holes every time you tumble.
