Substantially reduces contamination in filtered water. These chlorine-based tablets neutralise bacteria and help protect you against water-transmitted ailments.
1 tablet treats 1 litre
50 tablets (foil wrapped)
NATO approved
Great to suppliment your brew kit, or just to keep around in case of emergency. Great if you can't boil water or you want to make doubley sure that the water you are drinking is close to what you would get out of the tap.
Stick these tablets in the water, swirl for a bit and then its ready for drinking. If you add powered flavouring or energy powder to the water, I would leave for 30 minutes before drinking for taste sake.