Chlorine Water Test
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In reply to kattaca80: Any operator of a water system is required by law to insure that the water has a mimimum level of chlorine to provide a RESIDUAL disinfection capability in the water. It is NOT ENOUGH that the water be free from harmful bacteria when it leaves the treatment plant. It must also be able to withstand the possibility of contamination afterwards. THAT is the purpose of having chlorine remain in the water all the way to your tap.
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เหมือนหลอกลวงโฆษณาสินค้า kangen water
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เป็น วีดีโอที่ดีมากๆ สำหรับคุณต้องการอาหารสมอง
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เป็นอย่างนี้ๆเอง
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สามารถรู้วิธีการตรวจสอบปริมาณค
ลอรีนในน้ำได้ง่ายๆ -
very good 524272009
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เนื้อหาดีค่ะ
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good&kusa ค่ะ-โดย (วนิดา 524272022)
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^_^
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Good
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Thanks for making this video. Its important for people to see this. We have to stand together and demand a new public water system - its not good enough.
Why dont they just make a really big version of that water filter system you have for municipal water?
Cause the people our governments buy chlorine off would be unhappy...thats why. Lets stand up people, and fight for our basic human right to clean water!
kattaca80 2 years ago 5
i told my mom and she said i dont care >.>
Minimychem2010 8 months ago