I sell a product up here in Ontario called EcoStraw:
http://www.angelfire.com/on3/TrueColoursFarm/EcoStraw.html
Its a chopped, pelleted wheat straw bedding product
I have some clients that use it straight in their stalls and love it. I have some that mix it in with their sawdust or shavings and love the fact that it makes their wood based products more effective. And some use in underneath their straw bedding so it traps the urine and doesnt allow it to flow into the good bedding and they simply whoosh away the top layer of straw, remove the wet patch (it clumps like a clumping kitty litter) and then whoose the straw back on top again
Its totally different than wood based pellets which are dehyrated and extruded into pellets and then require water to make them puff up again. The EcoStraw is a compressed pellet so you dont add water at all - it simply breaks apart when the horse walks on it
We’ve shipped to some areas of the States cost effectively but to be honest, the transportation costs are the killer overall, unless someone is ordering an entire tractor trailer load. Otherwise to spread out the shipping costs over one or two skids just cannot work no matter how much we try. And going through feed stores with their mark ups doesnt work either
So - its a great product if you are close by and it works very very well. The clients that are using it seem to like it very very much and because of the fast breakdown / decomposition rate (2-4 weeks on average) getting rid of it is very easy as well and you dont have the disposal costs like you do with wood based bedding products which can take up to 3 years to fully breakdown before it can be re-used once again