PRO-PUMP/HC liquid live bacteria from Ecological Laboratories are a blend of microorganisms selected for broad-spectrum application in industrial and wastewater treatment. It contains over 30 strains of bacteria to resolve the problems that occur in septic systems. Its performance results in the rapid breakdown and removal of fats, oils and greases that build up in septic tanks and absorption fields. It is a consortium of vegetative nonspore-forming bacteria that exhibit exceptional performance in low-oxygen facultative anaerobic environments. Regular treatment can help reduce surface solids, bottom solids and odor, satisfying customers and making pumpouts more cost-effective. 800/326-7867; www.propump.com.