Water tank sanitiser

[Sotoexplore]

Hi. I’d like some advice on how to sanitise the water tank (and waste water tank) and why produce to use please?
Many thanks

 

[Restival]

Hi. I’d like some advice on how to sanitise the water tank (and waste water tank) and why produce to use please?
Many thanks

https://vwcaliforniaclub.com/threads/drinking-water-tank-cleaning-tank.49756/
I think you'll find some good answers, and debate, in this thread

 

[Maidment_Ocean]

Hi, I have been using Puriclean a few times a year, easy to use, always drink from our fresh water tank, no issues. Simple instructions on the tub.

 

[Californication69]

Puriclean.
Mix as per instructions.
If the water tank is 35l
I’d put around 20 L in and 10 spoonfuls ? (Check instructions. )
Go drive around for 10 mins, hard accelerations and brake. Left and right.
Slosh it around.
Open tap and empty half into the waste tank.
Go for a drive.
Sit on driveway or over a campsite waste disposal area. Empty both tanks.
Fill up with cold water. Half way again.
Drive around.
Empty. Fill to the top.
Drive around.
Empty.
Job complete.