Every horse owner will know how deadly Strangles can be. Jeyes Fluid successfully kills streptococcus equi, the bacterium that causes Strangles, offering a fast and effective way of protecting your horses and ponies.Regular stable and horse box cleaning with Jeyes Fluid will keep them free of Strangles. Simply wash down the empty stable with a solution of 60ml of Jeyes Fluid per 5 litres of water. Make sure you rinse all surfaces down with water before letting your horses back in.