Laos additions forum

for two months i'd suggest you take...0 tablets

You can buy drinking water everywhere. If you go way out in the sticks, its likely you'll have a guide in which case they'll probably have a supply of water and will just boil more if and when needed

I cant see why you'd ever need to use them in SE Asia

hope that helps

p.s. you might get more responces if you put this in the travel health section rather than "Lao Additions"?!