Walex Porta-Pak Premium RV Toilet Treatment Drop-Ins, Treats Black Holding Tank, 10-Pack, Citrus
Walex Porta-Pak Premium RV Toilet Treatment Drop-Ins, Treats Black Holding Tank, 10-Pack, Citrus
Hero image 0 of Walex Porta-Pak Premium RV Toilet Treatment Drop-Ins, Treats Black Holding Tank, 10-Pack, Citrus, 0 of 6
Overall pick
Visit the Walex Store

Walex Porta-Pak Premium RV Toilet Treatment Drop-Ins, Treats Black Holding Tank, 10-Pack, Citrus

Key item features

  • 10-pack - 10 portion control treatments
  • Unbeatable odor prevention
  • Manufactured by Walex, the odor control experts
  • Convenient zipper bag for easy storage
  • Formaldehyde-free
  • Non-staining color 
  • Never deal with a messy liquid
  • One packet for 7 days of powerful odor control
  • Provides odor control for all climates and conditions
Current price is $9.9799.7 ¢/count
Price when purchased online
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $9.97
Your usuals, on your schedule
Save time and stay stocked!
One-time purchase $9.97

How do you want your item?

Try 30 days for just $1! Choose a plan at checkout.
How do you want your item?
Ships to
Arrives by Wed, Jun 17
.
Order within 8 hr 18 min
Sold and shipped by Walmart.com
Not returnable
This item is gift eligible
walmart plus

Try 30 days of Walmart+ for just $1!

T&C apply.

About this item

Product details

Specifications

Warranty

Customer ratings & reviews

4.6 out of 5 stars
stars15 ratings5 reviews
How item rating is calculated
  1. 5 stars73% (11)
  2. 4 stars13% (2)
  3. 3 stars13% (2)
  4. 2 stars0% (0)
  5. 1 star0% (0)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 5 reviews

Jun 9, 2026
Ann
Top Reviewer
5 out of 5 stars review

Verified Purchase

We use our travel trailer often %26 this helps with our tanks. I plan to buy more! Cost is economical, and does what it is intended to do and scent is nice!

Incentivized Review
Helpful?77VXLDGND4N417553862269
May 28, 2026
Sonja
Top Reviewer
5 out of 5 stars review

Verified Purchase

Smells good, works good, and is reasonably priced.

I am so glad that I had been using these when the pump stopped working. It was bad, but it could have been worse.

Incentivized Review
Helpful?77VXLDGND4N417553862269
May 15, 2026
Starla
5 out of 5 stars review

Verified Purchase

great

I personally would 100% recommend

Incentivized Review
Helpful?77VXLDGND4N417553862269