Ultimate Main Drain Opener + Drain Cleaner + Sewer Cleaner + Hair Clog Remover – 4 Gallon Case

(6 customer reviews)

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DISSOLVES HAIR, SOAP, PAPER & GREASE: Forget the dirty work of plunging clogged toilets and end backed-up drains once and for all! The highly effective formula of Green Gobbler clears clogged drains and liquifies grease, hair, paper, soap scum and everything organic that‘s causing clogs within your pipes!

MAINTAINS FREE-FLOWING PIPES & DRAINS: The ultra thick formula of green gobblers hair clog remover clings to pipes to keep them free and working.

WORKS WITHIN MINUTES: Unclog drains and liquify hair within minutes! This drain opener is safe to use in pipes, toilets, sinks, tubs, and showers.

EASY AND EFFECTIVE: Annoyed of clogged and backed up drains? This drain cleaner is the simplest, and most effective way for free-flowing drains and pipes!

REVOLUTIONARY FORMULA: Green Gobbler sink cleaner is safer than using drain openers like sodium hydroxide and works faster and more effective than most other drain uncloggers on the market.

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SKU: B077QXCYVN Category:

Product Description

Designed for Main Drain Lines

Great for Bathroom & Kitchen Sinks

Excellent for Unclogging Toilets

Perfect for Bathtubs

main line drain clean non caustic corrosive safe cleaner opener dissolves hair sludge grease removesmain line drain clean non caustic corrosive safe cleaner opener dissolves hair sludge grease removes

Powerful & Perfectly Safe

Our Green Gobbler Main Drain Opener gets the job done by dissolving grease, hair, paper, soap scum, oils and organic matter easily. It won’t harm your drains, pipes or septic system.

Dissolves Hair & Clogs Quickly

Green Gobbler Main Drain Opener liquifies fats, oils, lint, paper, hair and other organic matter causing drain obstructions. Using a high-density formula, our products sticks to the walls of your pipes and alters the pH level to rapidly dissolve the obstruction.

Powerful & Effective

Our drain opening products are a safer alternative than using chemicals such as sodium hydroxide or bleach. With green gobbler you can be rest assured that our products are powerful enough to plow through anything.

Product Dimensions

12 x 12 x 12 inches

Item Weight

5 pounds


EcoClean Solutions





Item model number


Customer Reviews

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Best Sellers Rank

#73,618 in Health & Household (See Top 100 in Health & Household)#112 in Chemical Drain Openers

Is Discontinued By Manufacturer


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6 reviews for Ultimate Main Drain Opener + Drain Cleaner + Sewer Cleaner + Hair Clog Remover – 4 Gallon Case

  1. Bobcat

    WOW, just what we were looking for! We have a fairly long and almost flat run on our sewer lateral to the main sewer in the street. Occasionally, we’d get slow movement in the line. When this happened, we’d hire a professional sewer cleaner and pay out hundreds of dollars. With Green Goggler, I just pour have a gallon down the toilet at bed time and by the next morning, all is fine again! I even checked the clean out in the yard and no problems what so ever! I even tried their experiment on my own, it really does dissolve paper products!


    I have lived in my house for almost 8 years and have always had problems with the drain for the washing machine overflowing. I poured a gallon of this into the drain and let it sit for a little over a day and it freaking worked!! I have never heard the water go down so fast in the drain. Definitely going to continue to use this.

  3. Pat in Miami

    This stuff works. I had to have the plumber here twice in 45 days, then I started using Ultimate Main Drain Opener and so far no more backups. The plumber told me I should get my underground pipes cleaned out once a year ($1200). I decided to try UMDO instead — one gallon each 90 days. Working so far.

  4. Kathryn Lundgren

    I ordered four bottles of Green Gobblin for mainline because I was desperate. I’d already consulted a plumber who informed me only a plumber could fix it and I was looking at a several hundred dollar fix. We ran out of toilet paper, as I am the one who buys it and I’d been working a lot lately and didn’t catch it until that night after it was too late to buy some. Long story short, my kids used paper towels instead and cl9gged up the mainline so bad it was going into my tub. I couldn’t even use my washer without it overflowing my tub as well. I knew I couldn’t afford the price the plumber was quoting me, so I tried this. Two bottles fixed it fully. I am so pleased. Will definately buy again! I highly recommend.

  5. jonathon c towle

    The product was able to unclog my Septic and we could see the water flowing again…Took- two tries. 8 HOURS EACH TRY..I had to pour hot water down the toilet and drains to help move the clog..I now keep a case in my house.Going to use every couple of months..I had a very bad clog..

  6. Steve

    We had a slow draining main line . It was really bad when the washing machine would empty. We could hear the water gurgling and knew it was backing upSo I poured a gallon of this stuff down the drain one night and followed it with a gallon of water and let it work overnightWe ran a load of clothes today and when the washing machine emptied the water flowed freely. I heard nothing gurgling through the sink drain like beforeI’m very satisfied with the results and will probably start using this as a quarterly preventative maintenanceIt Works!!

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