Crust Busters/Schmitz Brothers LLC manufactures portable septic tank and grease trap agitators. It displayed the Crust Buster tank agitator at the 2011 Pumper & Cleaner Environmental Expo. For more information, call Crust Busters/Schmitz Brothers LLC at 888-878-2296 or visit http://www.crustbusters.com.

Learn more about the Expo at http://www.pumpershow.com.