Abstract
.Science project. The invention of clear water health conscious farmers. Objective to apply the knowledge in learning physics used to benefit, reduce the cost.And artificial water use in agriculture and fisheries, in terms of business, material, to find a simple and reasonable in price. To concoct a device to filter water for use and consumer or use in agriculture.The water purifier in the market may be expensive. Make some households may not be able to buy water purifier for use!The results showed that the water from the filtering of the water purifier is also ไม่ผ่านการกรอง by better quality water filter invented? The water used filter will feature different
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