A close descendent of Hallertau Mittlefruh with a very fine aroma similar to Hallertau. Good substitution for Liberty and Hallertau. Alpha Acid: 5.8% WARNING: Hops can cause malignant hyperthermia in canines, usually with fatal results. Even small amounts can trigger a potentially deadly reaction, including spent hops from the brewing process. Immediate action should be taken if hops are consumed by a dog.