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Customer reviews for RID-X Septic Tank Treatment Powder, 49 oz. for
RID-X Septic Tank Treatment Powder, 49 oz.
4.8 out of 5 stars
stars
1,899 ratings514 reviews
  1. 5 stars88% (1,671)
  2. 4 stars7% (142)
  3. 3 stars2% (38)
  4. 2 stars1% (13)
  5. 1 star2% (35)
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Showing 21-30 of 514 reviews
Apr 10, 2026
Reviewer name: ArcherDriver
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good Product. Delivers

It's good schettt. Does what it's supposed to do. Been using for 20 years. Recommended

Review from walmart.com
Helpful?1ZGAJH4GLWY61920084644
May 2, 2026
Reviewer name: Mariano
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best size and value available from Walmart vs AMAZON.

Review from walmart.com
Helpful?1ZGAJH4GLWY61920084644
Apr 14, 2026
Reviewer name: frank
1 out of 5 stars
1 out of 5 stars review

Verified Purchase

don't order online get it from the store so you can check if the box is damaged???

Review from walmart.com
Helpful?1ZGAJH4GLWY61920084644
May 4, 2026
Reviewer name: terry
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works

Used it for 25 years and getting my tank pumped every 3 years. Never had a problem

Review from walmart.com
Helpful?1ZGAJH4GLWY61920084644
Aug 11, 2026
Reviewer name: Sharon
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Good product

Excellent Product

Review from walmart.com
Helpful?1ZGAJH4GLWY61920084644
Jan 18, 2026
Reviewer name: Rebecca
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Use in your septic

This product is a regular recommendation for use in my septic tank. I have used for years to extend life of septic…

Review from walmart.com
Helpful?1ZGAJH4GLWY61920084644
Sep 28, 2026
Reviewer name: GEORGE
1 out of 5 stars
1 out of 5 stars review

Mr

The product may be good but the box is not good . It was shipped and it came out of the box all over everything .

Helpful?1ZGAJH4GLWY61920084644
Aug 24, 2026
Reviewer name: gloria
2 out of 5 stars
2 out of 5 stars review

My husband was so mad that I bought this. Why can't it come in measured pouches. I should have bought measured dose liquid.

Helpful?1ZGAJH4GLWY61920084644
Aug 2, 2021
Reviewer name: rmstricklnd
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great Value for the Ranch

This five month supply is perfect for rural areas. With more than one septic we need a larger supply. No driving to the local store hoping to find Rid-X.

Helpful?1ZGAJH4GLWY61920084644
Dec 14, 2020
Reviewer name: Baron
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Meh

How do you rate the efficiency of something like this? All I can say is; it goes down when I flush the toilet and my septic tank hasn't given me any problems.

Helpful?1ZGAJH4GLWY61920084644