Most of the taps in my new house are fitted with so-called "anti-vandal" screws in the tap heads, as shown in the image. These screw into the tap head to tighten them onto the stem. I can't remove ...
My question is, how can I determine exactly what these "floaties" are that I see in my drinking water? I know that I sound crazy and more than a little obsessive-compulsive....my wife tells me this ...