Enzyme Drain Cleaner & Deodorizer for Sink Drain, Showers, Septic Systems, Bathroom & Kitchen - Smell Remover for Fruit Fly Garbage Disposals, Dishwasher & Washing Machines - (32oz)

My guest bathroom started smelling like sewage. I couldn't find any reason for that...the commode was sparkling clean, the sink as well, and the shower hadn't been used in over two years and was also very clean. Had a plumber come in, he said that the u-shaped trap under the shower had dried out. That allowed unobstructed passage to the sewer line. Hence the smell. I needed to run the shower for ten minutes or so to refill that trap area with water. I did that. The smell diminished, but was still there. Got a bottle of this Bio cleaner and poured about a cup around the shower drain, allowing it to go in along the sides. I waited a few hours, went back and ran the shower again. Smell is gone. Relief! Will continue to use occasionally, and will run the shower at least once a day for a few minutes to reload the trap area. UPDATE: Several days later..no smell. It totally works!

The amount you get is good for the price. I used it for a drain system (on septic) that had a foul smell. The odor was not something from backup lines but within the main drain from the kitchen. The shipment was within 2 days and I’m not on prime and I requested normal delivery. I gave 4 stars for the liquid texture. This did 95% of the job however I believe if it were more sticky And less runny it would have stuck better and cleaned more on the top end than immediately running further down the drain. My issue seems resolved for the most part and I still have plenty of product to use in the future.

After facing the likelihood of a repair bill, some research lead me to try this enzyme product. After attempting (while making pickles) to grind the green peels of watermelon rinds my dispisal jammed to the point that I was planning to call a repairman. The enzymes work like a miracle and cleared the clog quickly and easily. You just pour a couple ounces in the drain and leave it overnight and voilà.! The drain flows freely in the morning. I am so pleased with this product. I’ve decided to use it once a month as a prevention and a cleaning medium in all my drains.

Used 3 times a few days apart, my sink still smells foul. I know it's not my garbage disposal, because I don't have one. :o(

I’ve used this two days ago and after used everything else, ( even the green gobbler draino product) this seems to work. Now I did twice cause the one time I did it I can tell a different but the smell wasn’t has strong so ROUND two ( with no mixtures of water like the instructions says) I did this morning and when I get back from work I will see.. I pours maybe 4 cups total , 2 cups the first time was mixed with water like the instructions says , the other 2 cups was pure ( not sure if that’s okay, but I did it and I will find out lol ) Anyways the product don’t have a strong smell or anything that gives chemicals. So it’s thumbs up for me for now . In 2 weeks I will give update

I ran 3 series of this stuff thru my dishwasher to open a slow drain. I let it sit 8 hours each time. 3rd time was the charm.

Didn't work well in my dishwasher. The smell was still there.

Seems to help with rain odor