Instant Power Heavy Duty Drain Opener, 1 Count, 67.6 fl oz
Instant Power Heavy Duty Drain Opener, 1 Count, 67.6 fl oz
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Instant Power

Instant Power Heavy Duty Drain Opener, 1 Count, 67.6 fl oz

Instant Power Heavy Duty Drain Opener, 1 Count, 67.6 fl ozInstant Power Heavy Duty Drain Opener 1 Count 67 6 fl oz3 pack Instant Power Heavy Duty Drain Opener 1 Count 67 6 fl oz
Pack Size:Single

Key item features

  • Large Capacity: 67.6 Fl OZ (2 Liter) bottle for extended use
  • Effective Clog Removal: Clears stoppages in tubs, sinks, and shower basins
  • Powerful Formula: Dissolves hair, grease, and other residue
  • Safe Usage: Suitable for all drain pipes and septic systems
  • Odor-Free: No odors or fumes during use
  • Hydroxide Blend: Contains sodium hydroxide and potassium hydroxide
  • Non-Acidic: Non-acid formulation for safer handling
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Current price is $7.53
Price when purchased online
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Customer ratings & reviews

4.2 out of 5 stars
stars555 ratings236 reviews
How item rating is calculated
5.0
4.2
4.0
3.6
3.2
2.8
  1. 5 stars71% (395)
  2. 4 stars8% (46)
  3. 3 stars5% (27)
  4. 2 stars2% (11)
  5. 1 star14% (76)

Reviews summary

Pros

  • : Works quickly with hot water.
  • : Offers effective drain clearing at a lower cost.
  • : Clears clogs quickly and efficiently.
  • : Clears hair and residue in sinks and showers.

Neutral

  • : Effective for some clogs, but inconsistent results.
  • : Can effectively clear hair clogs, but may not work consistently.
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Showing 1-3 of 236 reviews

Nov 2, 2025
TucsonArizona
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Great Drain Opener for septic tanks

Better than much more expensive drain cleaner. We have a septic tank so we have to be super careful the drain cleaner we use. My lovely wife uses too much toothpaste and it has a tendency to plug up a sink. I purchased 2 of the containers, used them up and went back to purchase more. Unfortunately they were "out of stock". I purchased the same brand in larger container but is was more expensive and not "heavy duty". So I will check the Walmart site every so often to see when it becomes available. You might say tell your wife to use less toothpaste, I am not that stupid.

Helpful?3EH25XXASLUV17133603
Jun 20, 2025
anonymous
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

The One And Only That Really Works!

Amazing! Miraculous! Hallelujah! I almost gave up trying after thinking I have tried everything! I poured about a third of the bottle down my tub drain, waited several hours, and ran hot water. At first, I thought "oh no! I made it worse" The drain was clogged. Then all the sudden it drained completely and kept draining as fast as I could pour hot water. Still drains just as fast after weeks of use. After countless years of build up and No Other Product or Remedy worked...This is The One That Really Works!

Helpful?3EH25XXASLUV17133603
Apr 21, 2020
guacaquio
5 out of 5 stars review

amazing stuff

I've been dealing with a slow bath tub drain, I paid 120 bucks to some random guy it didn't quite work, tried every single product from the big hardware stores nothing work, I was ready to call some professional company, one day walking thru Walmart's allies this product caught my attention, it had a sign saying 100% money back if it falls, it didn't. I poured a quarter then one hour later I poured boiled water, then I poured another quarter let it overnight on the morning I poured boiled water again and it worked like a charm. I recommend this product, it's guaranteed so there's nothing to lose

Helpful?3EH25XXASLUV17133603