This video shows you how easy it is to post a business review to facebook. Why would you want to post a review? It really helps businesses that give great service by boosting their performance by Google during a search. In other words, the more great reviews a business has on their facebook page the more readily they will show up in Google search engine searches. If you are pleased with the service we supplied you by way of our youtube videos or through our water filters,water softeners, iron & sulphur filters, fridge filters, ultraviolet disinfectionor reverse osmosis drinking water systemswe would love to get a positive review from you on our The Water Filter eStore facebook page.