Zep 18oz Drain Cleaner

No amount of cleaners or bleach could get rid of the smell coming from our bathroom drain. Couple doses of this stuff and it’s good as new. Highly recommended!

As renters (who used to be homeowners), we noticed the drain of the kitchen in the house we are renting was emitting an unpleasant smell-- not like sewage, but something like old food-laden dish water. None of the solutions we tried worked, and meanwhile the kitchen was starting to smell pretty embarrassing, despite the sink draining normally. After doing some homework, we decided to try this enzyme cleaner. A scoop wasn't included in the bottle but we googled this, and found 1 scoop is approx 5 teaspoons, so we mixed 5 teaspoons into 2 cups of warm water to follow the instructions. After 3 nights of this treatment, the drain issue is solved. It seems to have improved the outcome of dishwasher use too, even though we didn't directly treat the dishwasher (the dishwasher drains into the same pipe as the kitchen drain). We'll do maintenance treatments as recommended. Just relieved this odor issue is resolved.

Worked great on drains. Bought a second to keep drains clear, and smell free

It did not kill drain flies like I expected,but maybe the drain is clean.

I wish there were more stars for me to click on because this product deserves 12 Stars absolutely phenomenal you do it exactly like they tell you three nights in a row it's so simple have a little jar available fill up 16 and 16 16 oz one scoop makes it really really well run your water onto your sink hot water for maybe a minute throw the little the little water container of 16 oz that has hot water in it that you shook with the product inside one scoop and throw it in the sink and go to bed I will buy it again I will buy three of them and put them away so I will always have them on hand this is a fantastic product and it's all natural