Search  for anything...

Green Gobbler Fruit Fly Killer+ - Kills Fruit Flies, Drain Flies & Sewer Flies, Gel Treatment for Use in Sinks & Pipes - Safe for Septic Systems, 32oz

  • Based on 13,787 reviews
Condition: New
Checking for the best price...
$13.97 Why this price?
Save $14.02 was $27.99

Buy Now, Pay Later


As low as $3 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Thursday, Mar 19
Order within 11 hours and 28 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 32 Fl. Oz.


Features

  • KILL FRUIT, DRAIN & SEWER FLIES: Get rid of the fly infestation and get back to enjoying your space. Green Gobbler's thick gel formula clings to pipes to eliminate annoying drain fly infestations. It kills fruit flies, drain flies and sewer flies.
  • PERFECT FOR HOMES & BUSINESSES: Green Gobbler is perfect for homes, hotels, restaurants, bars and anywhere with a fruit, drain, or sewer fly problem. It can treat garbage disposals, floor drains, kitchen sinks, bathrooms, shower drains and more.
  • EASY TO USE: Simply pour 8 ounces into your problem drain. This bottle uses anti-glug technology to help reduce splashing and provides up to 16 drain treatments. For best results, we recommend using product at night or during lowest time of use. Repeat daily until desired results are achieved.
  • MADE WITH CITRONELLA & CINNAMON: Our formula contains natural Citronella Oil and Cinnamon Oil to repel flies from your drain.
  • GREEN GOBBLER GUARANTEE: Green Gobbler cares about its customers. We take pride in developing innovative & effective products for your home or business. If for any reason you are unsatisfied, please contact us. We offer a money-back guarantee within 30 days of purchase.

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 3.25 x 3.25 x 10 inches; 2 Pounds


Item model number ‏ : ‎ Green Gobbler - G8732J


Department ‏ : ‎ Unisex-Adult


Date First Available ‏ : ‎ May 4, 2018


Manufacturer ‏ : ‎ Green Gobbler


Best Sellers Rank: #6,332 in Health & Household (See Top 100 in Health & Household) #13 in Chemical Drain Openers


#13 in Chemical Drain Openers:


Customer Reviews: 4.0 4.0 out of 5 stars (14,021)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Gets the job done
Size: 32 Fl. Oz.
I recently tried the Fruit Fly Gel Drain Treatment to deal with an annoying fruit fly problem, and here’s my take: Pros: 1. Effective Solution: This gel works wonders on fruit flies and drain flies. It clings to the pipes and eliminates the flies by targeting their breeding ground. Within a few days, I noticed a significant reduction in the number of flies. 2. Easy to Use: The application is straightforward. You just pour the gel into the drain, and it does the rest. It's hassle-free and doesn’t require any additional tools. 3. Safe Formula: Made with citronella oil, it’s non-toxic and safe to use around the house, which is a big plus for homes with kids and pets. 4. Pleasant Scent: Unlike other chemical treatments, this gel has a refreshing citrus scent, which helps keep the drains smelling fresh while it works. Cons: 1. Needs Regular Application: For best results, you need to apply it regularly, especially if the infestation is severe. This means it’s not a one-time fix. 2. Price: While effective, it’s a bit on the pricier side compared to some DIY solutions. However, the effectiveness justifies the cost in my opinion. 3. Sticky Residue: If not handled carefully, the gel can leave a sticky residue around the drain area. It’s essential to pour it directly into the drain to avoid this. Overall Experience: The treatment has been a reliable solution for my fruit fly problem. It’s easy to use and effective, with the added benefit of a pleasant scent. While it requires regular application and careful handling to avoid residue, the results are worth it. ... show more
Reviewed in the United States on May 29, 2024 by eydmar angulo

  • Very effective
Size: 32 Fl. Oz.
The media could not be loaded. It is very easy to use , smells good , I poured 8 ounces in the drain of bathroom sink, last night , and 8 ounces in the kitchen sink, it’s a very quality, it is visible no drain flys , I will keep pour another 8 ounces in the sink.
Reviewed in the United States on December 18, 2025 by Xiaohong Sun

  • Great product! Used other counter traps as well.
Size: 32 Fl. Oz.
This really was a great product! We had a serious infestation of fruit flies totally out of the blue, no clue why but WOW IT WAS HORRENDOUS!!!! I have absolutely no idea why we had such a bad case of them but it was horrible. I am talking TONS of those nasty critters… literally hundreds!!! Ughhh!!!!! ! I bought this gel drain product as well as fruit fly traps for the counter. As a sidenote **do NOT buy the RAID apple countertop traps. They are USELESS and do not work at all.** The countertop traps we bought were I believe TERO (?) and they were also shaped like apples. They worked great. To use: I washed all of my dishes, threw out all trash, cleaned my counters etc. then I was ready to start the process. I used this drain product; it is a thick gel substance and doesn’t glug when pouring which is nice…. It pours nicely and you want to be sure you don’t pour straight down; when pouring hold bottle close to drain opening and sort of circle around while pouring to coat as much of the internal drain as possible as opposed to just pouring straight down (hope this makes sense!) and used the apples on the counter as well. The apples came in packs of two; I bought three packs and used two packs so four apples placed around areas I saw these nasty fruit flies. I saved a pack along with half of a bottle of the drain cleaner. Anyway, within three days the infestation was gone. I was SHOCKED at how effective this drain cleaner Tero apple combo was. I was so pleased with this purchase and I recommend anybody to buy this. Just make sure you clean your dishes and your sinks before using and I highly suggest getting counter traps shaped like the apples as well but please do not waste your money on the counter traps!!! Pay attention to the brand!!! Stay away from the RAID brand. I promise you; they are so useless I couldn’t believe it. Totally totally useless! I will buy another bottle of this gel drain cleaner/fruit fly killer because it really made such a difference. I will keep one on hand and hope I don’t ever experience this infestation again but if I do, I know I’ll have this product to get rid of these nasty fruit flies. They are disgusting and I have no idea where they come from; I am assuming the drain, but they are impossible to get rid of and the multiply like crazy. This drain cleaner/killer is a great product and so effective. Again, I highly suggest getting the counter apple traps to really tackle this problem… maybe the gel drain cleaner alone would be great but I had so many of these flies, I wanted them GONE. Using both took care of my issue and trust me; it was BAD!!!! I am thrilled with the results! ... show more
Reviewed in the United States on December 23, 2021 by Denise

  • Looking elsewherer
Size: 32 Fl. Oz.
Product is only effective as long as you don’t need to use the sink. I have keep reapplying and it’s not very efficient. Seems effective otherwis, but will not purchase again.
Reviewed in the United States on February 13, 2026 by Mike Bolouri

  • Reduced fruit fly
Size: 32 Fl. Oz.
Used this on our drains saw a big reduction in number of fruit flies
Reviewed in the United States on February 22, 2026 by STEVEN SHIELDS

  • Beware
Size: 32 Fl. Oz.
Normally, I love this brand but I'm really upset about 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. ... show more
Reviewed in the United States on July 2, 2025 by Joni Joni

  • Works GREAT!
Size: 64 Fl. Oz.
This stuff honestly works great and is well worth the money if you have pesky gnats in your kitchen or bathroom. It’s honestly the only thing that gets rid of them and we have tried all the other stuff.
Reviewed in the United States on February 9, 2026 by Yonna Lacy

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...