Instant Power Septic Shock, Super Charged for Clogged Septic System, 67.6 fl oz (2 Liter)
Instant Power Septic Shock, Super Charged for Clogged Septic System, 67.6 fl oz (2 Liter)
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Instant Power

Instant Power Septic Shock, Super Charged for Clogged Septic System, 67.6 fl oz (2 Liter)

Instant Power Septic Shock, Super Charged for Clogged Septic System, 67.6 fl oz (2 Liter)Instant Power Septic Shock 67 6 fl oz 2 Liter Super Charged for Clogged Septic System2 pack Instant Power Septic Shock 67 6 fl oz 2 Liter Super Charged for Clogged Septic System
Pack Size:Single

Key item features

  • Powerful Formula: Instant Power Septic Shock, 67.6 fl oz (2 Liter), supercharged for clogged septic systems.
  • Effective Digestion: Digests system-clogging matter and opens lateral/leach field lines.
  • Restores Porosity: Clears crystallized soil around the drain field to restore proper porosity.
  • Odor Elimination: Eliminates bad odors in your home or outside, indicating a backed-up septic system.
  • Beneficial Bacteria: Supercharged with billions of beneficial bacteria to dissolve and liquefy waste.
  • Safe and Biodegradable: Contains no harsh chemicals, acids, or caustics; safe on all pipes and septic systems.
  • Versatile Use: Suitable for septic systems and RVs; helps to restore the natural balance of septic tanks and cesspools.
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Current price is $9.4313.9 ¢/fl oz
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Customer ratings & reviews

4.4 out of 5 stars
stars298 ratings123 reviews
How item rating is calculated
  1. 5 stars73% (218)
  2. 4 stars11% (34)
  3. 3 stars5% (16)
  4. 2 stars3% (9)
  5. 1 star7% (21)

Reviews summary

Pros

  • : Simple design minimizes user difficulties.
  • : Offers good value at this cost.
  • : Minimizes unpleasant septic system smells.

Neutral

  • : Can be effective, but may struggle with severe clogs.
  • : Can be efficient, but may clog occasionally.
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Showing 1-3 of 123 reviews

Sep 24, 2025
WalmartCustomer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Fastest shipping I ever seen, I even delivered it on a Sunday! So if you are ever in an emergency this would be the best place to order because of their delivery speed.

Incentivized Review
Helpful?1E1UKSBJCC8V38691830
Aug 8, 2025
Andrea
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

I'm very satisfied with my recent purchase of septic treatment from Walmart.com. The ordering process was quick and straightforward, and the product was priced competitively. Shipping was fast, and the item arrived well-packaged and in perfect condition. The product was exactly as described and works as expected. I appreciate Walmart's reliability, convenience, and excellent customer service, which is why I gave them 5 stars in every category.

Incentivized Review
Helpful?1E1UKSBJCC8V38691830
Feb 25, 2026
Mark
Top Reviewer
Item details
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

effective and easy to use

just pour it in and it works. improves flow and reduces odor.

Helpful?1E1UKSBJCC8V38691830