Customer Reviews for Green Gobbler Bio-Flow Drain Cleaning and Deodorizing Sticks (12-pack)

Use them in the shower drain for occasional bad smell from the septic tank

I've used these for 2 months and the drain still takes a long time to work.

Doesn’t do what it says. Still odor from sink

Recommended to me by a plumber over ten years ago…never had a clogging issue since. Bathroom is 30 years old.

I have not had a drain stoppage since I started using Green Gobbler. My drain has remained clear for over a year.

I use every month in my kitichen drain. Prior to use, kitchen drain would clog 2 or 3 times per year, requiring removal of p-trap and running a 20ft hand snake.

Product didn't work as advertised.......drains still have a foul odor.

tough to get past the sink stopper.

Very easy to use! Glad I bought an additional pack for future use! Definitely made a difference with drain related odor!

My pack says specifically to put these in toilet tanks also and within a week of doing so it started growing mold! I can’t only imagine it’s doing the same in all my drain pipes now, also. This product is a safety hazard and should be pulled. I want my money back

Our drain doesn’t smell anymore

Easy to use and extremely effective.

Eliminates rotten odor from drain

You should consider this as a CYA method of preventing HVAC condensate drain clogs! Yes, your HVAC tech will pour some drain cleaner down the condensate drains during the service call. BUT, what if he has to put you off for a week. Ruined hardwood floors, water soaked moldy carpet....etd. This is cheap insurance. Just put a stick in the trough that catches your condensate and you are bulletproof.

Great idea for well-used and un-used drains, but I found it nearly impossible to insert these in drains with non-removable stoppers, such as bathroom sinks. I couldn't seem to get them inserted far enough into drain to not interfere with the operation of the stopper. Works perfectly with open drain like in the shower.

They work excellent on any drain in your home.

Great item it helps drain function for drains and makes drains fresh also the Diswasher