Walex Portapak RV Toilet Treatment (10 doses per pack)

The #1 portion control product around the world

The Walex Porta-Pak RV portable toilet treatment combats unpleasant odours and rapidly breaks down paper and waste in your holding tank. Simply drop a single Porta-Pak into the tank and add water. The water-soluble sachets dissolve and will keep your tank smelling fresh for up to a week.

- Strong blue colour and odour control
- Easy to use – no spillage or skin contact
- Premeasured sachets – JUST DROP IT IN!
- Convenient zipper bag for easy storage
- Biodegradable
- For use up to 150 litres
- Used by most major campervan rental companies in