When slow-moving drains become a problem, it's time to send in Green Gobbler. Green Gobbler Drain Clog Dissolver cuts through the toughest clogs like soap scum, organic matter, toilet paper, grease and flushable personal care products to keep your pipes flowing properly. The high density formula sinks through standing water to reach your problem areas. From toilets to tubs to sinks, Green Gobbler is safe for all pipes and septic systems. It’s free of odors and fumes, making it a great alternative to traditional bleach-based drain openers. That's right. Green Gobbler doesn't use any bleach or sodium hydroxide. We stand by our products and offer a 30-day money back guarantee if you're not satisfied with your results.