The NIBBLER CBP product is the most flexible onsite wastewater treatment system in the market today. Each unit can treat a maximum organic load of .81 mg/L BOD5. Systems are sized based upon the needs and treatment levels required at each individual site. CBP systems can consist of one, two or three units depending upon the facility and the treatment requirements. A mini-mart, gas station, etc... can now expand business without fear of ruining their disposal system by simply adding a CBP unit(s) to the existing system.