다이아몬드 정수기 '백워싱'하는 방법 How to 'backwash' the diamond water purifier কিভাবে 'ব্যাকওয়াশ' করবেন ডায়মন্ড ওয়াটার পিউরিফায়ার

말레이시아에서 살고 있습니다. 마당 한켠에는 꼭 정수기가 있는데, 일주일에 한번은 꼭 '백워싱' 을 하시기 바랍니다. 방법은 위에 자세히 나와있습니다. 물은 꼭 끓여서 드시고, 집 안에도 정수기가 하나 더 있으면 좋겠습니다. I live in Malaysia. There is a water purifier on one side of the yard, so be sure to 'backwash' it once a week. The method is detailed above. Be sure to boil the water and drink it, and I wish there was another water purifier in the house. আমি মালয়েশিয়ায় থাকি। ইয়ার্ডে..

원문링크 : 다이아몬드 정수기 '백워싱'하는 방법 How to 'backwash' the diamond water purifier কিভাবে 'ব্যাকওয়াশ' করবেন ডায়মন্ড ওয়াটার পিউরিফায়ার