This short video is a primer for those new to using the biodynamic preparations. It shows how to spread the Horn Manure Preparation (BD500) and the Biodynamic Compound Preparation (BC) in droplets. This method does not work for the Horn Silica Preparation (BD501) which needs to be sprayed in a fine mist. For more information and to purchase the biodynamic preparations please visit our website: biodynamicsolutions.org.