If you notice bits in your water which are slimy to touch these can be caused by airborne mould spores which like to grow in damp places.  If you answer yes to some or all of the questions below, then…

Iron or copper in your water can cause it to appear black, brown, orange, red, yellow or blue.  If your tap water has been discoloured for hours or days and you answer yes to some or all of the following…

Cloudy or white water is caused by tiny air bubbles, they are not harmful and usually clear quickly.  If you fill a glass of water and leave it to stand the bubbles should clear from the bottom of the glass…