What the heck, get some salt lick blocks and split them up, gotta be cheaper and less labor to spread fewer piecespurplebou
Really though. Check with some grain companies, John Deer Landscape Suppy or there's always the Lowes / Home Depot route. We used to buy Lowes at an extremely reduced rate compared to what the advertise it for. Commercial accounts at the big box stores help when negotiating prices..