I have lots and lots of manure all bagged up and ready to collect. My horses only eat the grass in the fields and I do not spray the land at all - so guaranteed aminopyralid free. The manure is hand picked straight from the field and contains no bedding at all - 100% manure. I obviously have a continuous supply of this so you can come and collect as much or as little as you need as often as you like. Collection from Maidstone, kent