Fast and effective water disinfection for clear water. Essential item for any traveller to avoid contaminated water (e.g. brushing teeth, drinking water). Preserves water for up to 6 months by using silver ions. Use in combination with a filter in turbid water. Application: Camping, travelling and hiking.
I have been using this product in the water tanks of my boat for in excess of 15 years and never had a problem with the quality of the water. I have also used it in a camper trailer and caravan with similar success.
I have been extremely happy with it.