The TRUSTED Water Filter
1,242 বার দেখা হয়েছে
ভিডিওর বিবরণ
Discover how to use common wood charcoal, discarded plastic water bottles, and the sun to transform filthy water into clean, TRUSTED* drinking water (*Turbidity Reduction Unleashes Solar Technology to Eliminate Disease).
যুক্ত হয়েছে
03 মে 2017
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