I purchased some corn cob media from my local Walmart today. (First time our store has ever stocked anything related to my reloading, other than black powder that is.) It is made by Hartz and is listed as corn cob bedding and litter and comes in an 8 lb bag. In the store it sells for $3.52 but is listed on-line for $4.17 (always thought it was cheaper on-line...hmmm). This media is somewhat larger than I'm accustomed to using (grit size is not listed), but I'm hoping it will do a good job. Do any of you use this particular media? Certainly can't beat the price ANYWHERE!!!