With Tenda Finish Mesh Kaolin Clay Horse Treatment， you can mix your own poultice， hoof packing or leg clay when you need it. This fine mesh bentonite clay powder will more than double its weight once hydrated， and you can create a mixture that’s just the right consistency for your needs. The drying action of the clay can help to draw swelling and heat out from your horse’s hooves and legs， whether applied after a hard workout or as part of a first-aid treatment. This clay is non-medicated and will not test.