ALZOGUR® is a biocide registered for the treatment of slurry in pigsties. It is effective to control swine dysentery and flies. It eliminates the pathogen "brachyspira hyodysenteriae" from liquid manure and thus breaks the infectious cycle. Alzogur is successfully used for more than 30 years in Germany and other European countries. Recently, AlzChem obtained the registration in Spain. Now, also Spanish farmers have a new effective tool for a better hygiene management in their farms.