Green Gobbler Fruit Fly Killer+ - Kills Fruit Flies, Drain Flies & Sewer Flies, Gel Treatment for Use in Sinks & Pipes - Safe for Septic Systems, 32oz - Up to 8 USES (2 Pack)

Worked well! I poured half the bottle in the tub drain and let it sit overnight. Then I filled half the bathtub with hot water and opened the drain to flush everything through with some force from the draining water. ALSO - if you have a faucet drip then you will need to fix that, or put a bowl or bucket in the tub to cover the drain and catch the drips. The drain needs to dry out between showers. The bugs thrive in the moisture.

Green Gobbler is my new favorite solution to a pesky household problem especially during the summer... those horrid little fruit flies and drain flies. For years, I'd been doing the whole vinegar down the drain thing to limited success. This year when I realized that those teeny, tiny drain demons were getting inside my toothbrush cover I declared war and Green Gobbler answered the call for recruits to rout out the enemy for me. I prep the drains by pouring a full kettle of hot water down the pipes. Then pour Green Gobbler Fruit Fly Killer gel down the drain focusing on coating the edges of the drain pipe. The citronella cinnamon oil formula is not offensive to humans, but it sure offends and offs those pesky pests. If you find yourself dealing with a swarm of fruit flies and drain flies every summer and feel like you're losing the battle, turn to Green Gobbler. It is economical and more than up to ending those truly obnoxious little flying foes. It's easy and economical to keep up during the summer. Get yourself a gallon of Green Gobbler Fruit Fly killer to keep your kitchen and bathroom drains clear this summer

It takes 5-7 days of consistent use, but get rid of those pests! Low odor, use at night, and packaging is fine. Keep away from Children although my child was way interested in the green gobbler, she was easily convinced hes a bad guy!

It is important to note, nowhere on this bottle did I see that it actually kills fruit flies or their eggs(or whatever). What this does, is it seems to prevent bugs from wanting to go into the drain and breed more, which in turn, causes them not to procreate and die. Still handy. A lot of produce is arriving home with fruit flies, people are having issues, and so I would recommend this, along with a zevo plug in(they really do work). I gave three stars because I felt like the product was misleading, as it did not kill them in the drain.

I had a terrible problem with fruit flies, they were everywhere. I called pest control and they came out and treated the sink. For a few days the number of flies went down but then we were again infested. I ordered this fruit fly killer. I treated the sinks that night. The next morning the number of flies was noticeably less. By the end of the morning I noticed that there weren’t any flies in sight. Per the instructions I retreated the sinks three days later and I have not seen any of these pesky flies in over two weeks. I am throughly pleased with this product and wholeheartedly recommend it.

Biggest waste of money I ever spent does not work. I bought two bottles and used it in the course of a month and biggest waste of money this product that's supposed to take care of fruit flies and sewer flies. Instructions state that leaving it in the drain overnight is ideal so that's what I did. They also say that for best results, use it several times so I repeated the process the next night. Both times, I wiped away the excess with paper towel since rinsing them wasn't an option. So, not only has it eaten the finish off of my drain (or whatever the correct term is), this morning there were several sewer flies. I am not a happy girl. So, this is an update. I contacted the Green Gobbler customer service folks copying the review above and since they had no way for me to attach the pictures below, I described what had happened. I received back a boilerplate email describing that some drains are tougher to unclog than others. Really? I write about a product designed to rid your drains of fruit and sewer flies and they respond with info about unclogging my drains? I responded telling them that I was disappointed that they hadn't even taken the time to read my comment. Pretty poor and what's worse is that they did not respond to then at all to me. I'm just disgusted as I have used their drain cleaner several times and it's done a great job but this has soured me on the company.

It did exactly as it advertised. By the end of the first big bottle, it got rid of most of the flies. I had to buy a second smaller bottle and I haven’t seen those flies since May. I like the smell because its not super strong. Overall, I recommend it.

Be patient when using