bing tracking image
Customer Service My Orders

Dometic RV Holding Tank Treatment Packs for 40 Gallon Tanks Feature Review Video

content loading



Products Featured in this Video


Dometic RV Holding Tank Treatment Packs for 40 Gallon Tanks - Qty 24


Dometic RV Black Tank Cleaner

16 reviews


Code: DOM42FR

Price:  $35.49
  • RV Black Tank Cleaner
  • Black Water Tanks
  • Tank Odor Control
  • Drop-In Treatments
  • Chemical/Detergent
  • Fresh Clean
  • 24 Uses
  • Dometic



Don't let your RV trip be ruined by a smelly holding tank. Each of these extra-strong, pre-measured tank treatment pouches breaks down waste and toilet paper in your 40-gallon RV tank, providing up to 7 days of odor-free RV living.


Do you have a question about part DOM42FR?more information >     


Dometic RV Sewer - Sewer System Maintenance - DOM42FR Review


Hi there. I'm Michael with etrailer.com. Today, we're taking a quick look at the Dometic Premium RV holding tank treatment pack. This is going to break down the waste and toilet tissue in your holding tank to help prevent any sort of clogging. It's also going to help control the odors in a 40 gallon RV holding tank for up to seven days; even in hot weather conditions, which is really saying… see more >     


Info for this part was:

Employee Michael B
Installed by:
Michael B

At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.