If the horse gets hoof thrush, it is due to a bacterium and / or fungal infection in the hoof's horn layer. A common sign of hoof thrush is black foul-smelling secretions in the region of the frog. One of the most common causes of hoof thrush is poor hoof hygiene combined with wet surfaces. To solve the problem, the horse's environment needs to be clean and dry and all infected tissue removed. Here we have collected different products to help you and your horse get rid of the hoof thrush.