I recently moved and the water is really hard here. I have a countertop ice maker. After 2 weeks there was heavy calcium buildup in the ice maker. I installed a pure faucet filter system.

My job was to maintain the water purification systems that made sure everyone had an ample supply of pure, deionized water to work with. The job consisted of mainly changing the filter and ion ...

Lagos State Government has refuted claims that it has banned the sale and distribution of sachet water, popularly known as ...