DrainScrub from Helix Laboratories contains natural bacteria and enzymes that will digest organic matter to clear clogs and fight odors in plumbing. Ideal for regular drain and disposal maintenance, applications include septic tanks, sinks, showers, tubs, toilets, disposals, outhouses, marine holding tanks, RV holding tanks and sump pumps. It biodegrades organic waste that accumulates in a plumbing system, offering plumbers an opportunity to help their customers with everyday problems while enhancing their business. It is a green product solution for homeowners and commercial customers, using natural biotechnology and no chemicals. Once mixed with water, it goes to work as the enzymes immediately start breaking down waste on contact. It contains billions of bacteria, and as they eat, they double in number every 30 minutes. 877/444-3549; www.helixlabs.com.