Green Gobbler Industrial Strength Drain Clog Cleaner Gel - 1 Gallon, Up To 8 Uses Per Bottle, Bleach-Free

This Green Gobbler Industrial Strength Drain Clog Cleaner is very effective. It liquifies grease, hair, paper, soap scum, feminine products, flushable wipes, and hair clogs. It's biodegradable and doesn't have the horrible fumes that other drain cleaners have. It is bleach free. It's very thick so it sinks through standing water and clings to the insides of the pipes so it works fast. You should slowly pour 16 ounces of this product into your drain. I left it in my shower drain (which was draining slowly because of hair buildup) overnight. In the morning I ran hot water for 5 minutes. My drain is draining like it's new! I love being able to use a biodegradable product that works!!!

The Green Gobbler Industrial Drain Clog remover gel works safely and efficiently. The drain in my bathroom was running slow. I followed the directions and poured a small amount down the drain. What I did forget to do is shake the bottle so it mixes well. I let it sit for 15 minutes and ran the water. It was better but not perfect. I think part of the reason is I didn't find it to have a caustic smell . So it might not be as powerful as something that is caustic. The next day the drain seem to be working better. I think it needs time to work not just 15 minutes. I did another treatment a day or two later and now the drain is working fine . I do recommend it because it does what it supposed to do without the caustic smell. It is also safe for septic tanks.