Water+Purifiers

=Water Purifiers Abner rodriguez= A machine that cleans/purifies water

=**Introduction**=

Water purifier is a product that is used to clean the water. the process of removing undesirable chemicals

=**claims**= According to the company the water purifier uses gravity to pull the water through a carbon filter that caught heavy metals, fluoride and pharmaceutical.It uses cutting edge high power filters.

=**The evidence**= However the water purifier had a total 16 review as of 4/2/15 with an average rating of 4 stars. people said it did improve the tast of the water A random controled investigation trial was held in Combodia for about 18 weeks of investigation. Households that had the water purifiers said there was a significantly less amount of diarrheal disease.

=The cost= water puifier are expensive. Many people had complained about the cost of the water puifier. The water purifier can cost from $20.99 (the cheapest) to $2,500 ( the most expensive I could find)

=Refrences=

Brown, J., Sobsey, M. D., & Loomis, D. (2008). Local drinking water filters reduce diarrheal disease in Cambodia: a randomized, controlled trial of the ceramic water purifier. //The American journal of tropical medicine and hygiene //, //79 //(3), 394-400.

www.highya.com/perfect-water-purifier-review