Thetford AquaMAX Spring Showers Scent RV Holding Tank Treatment, Formaldehyde Free, Waste Digester, Septic Tank Safe, 8 Count Dripack (96633)

This stuff works. Add a little Calvin and absolutely no odors!

We use this in our Luggable Lue, and after two days of just peeing in the bucket at night, it stinks something awful. We use 1/2 the packet and a gallon of water as the base and it doesn’t seem to work. We used to buy the previous formula all the time and it worked great for a weekend camping trips. This new formula does not even come close to the old formula compare! We are on the hunt for a new brand… if you have a camper…. We don’t recommend you out this in your black water tanks unless you want to drain every 1-2 days.

Best product for our camper holding tank. Have used it for years and prefer the powder to the liquid since it takes up less space in the camper. Nice smell too!

This product works great in my outhouse...

I have been using this for several years, and have been extremely happy with the results. Very easy to use, takes very little space and is incredibly effective.

This product is the best I've found for smell control and tissue breakdown. I would recommend one for every 20 gallons in the black tank

I bought these because I am almost out of the ones I normally use. I have used the traditional Black water Theford products for YEARS. Now this one has a "Spring Shower Scent"? I figured why not have a Spring Shower Scent in the black water tank, it could probably use it!

best product for tank