[shuziburo]

Originally Posted by Roni_uk
Its time to fight back. I say use this filter...



http://www.dailymail.co.uk/sciencete...-drink-it.html

... extract the petrol out and bring it back home.

The level-2 filter can be very useful while traveling in areas where water quality is questionable. Maybe I'll get one when I visit Dhaka next time. I'd leave it in Dhaka when visiting Rajshahi!