Let it fizz up with the water in the toilet and clean the toilet and then flush it.
Cleaning rv black tank geo method.
It used to also include chlorine bleach but that s pretty caustic and can ruin your tank s valves and seals.
Calgon water softener and dawn or any other brand dish detergent.
1 cup powdered water softener or 1 cap liquid softener calgon is the popular choice.
The geo method cleans rv gray and black tanks with these three inexpensive cleaning products.
July 25 2018 at 4 16 am.
Come to find out this help keep the black tank clean and the sensors working great.
The geo method is great for preventing solids from adhering to the tank and sensors.
I had a travel trailer that got debris on one of the tank sensors.
This is one of the oldest and most popular diy treatments among rvers.
Make sure there is a good layer of water in the black tank just like you d do with the geo method.
Liquid or powdered water softener calgon for example powdered laundry detergent or dish soap.
They had to do a full blast and tank cleaning to.
Always good practice to leave some water in the tank.
We recently shared a video on how we use the geo method to keep rv tanks clean which you can watch below but we also share some updates throughout the post.
After you have dumped your black tanks just drop one of these rv black tank cleaning bombs into your toilet.
Created in the 80 s by charles bruni the geo method uses a combination of powdered calgon i e water softener laundry detergent i e soap surfactant plenty of water and often bleach or chlorine to attempt to control odor.
An eco friendly way to keep rv tanks clean.