Can limescale in kettles harm you?
No, eating limescale from your kettle will not harm you. The origin of limescale is from the water you drink in the first place. It is mainly formed of calcium salt crystals. While a small amount may be absorbed in the gut, most of it will simply pass through your digestive system.
Is it safe to drink from a kettle with limescale?
Limescale comes from the high concentration of calcium found in the hard water we drink, so it will not cause you harm if you consume some from your kettle or coffee maker. … However, there is no research which shows that drinking hard water increases your risk of developing kidney stones.
Is it safe to drink hard water?
Hard water is not a health hazard. In fact, the National Research Council (National Academy of Sciences) states that hard drinking water generally contributes a small amount toward total calcium and magnesium human dietary needs. … Researchers have studied water hardness and cardiovascular disease mortality.
How can I get rid of limescale in my kettle?
- Fill the kettle with an equal part solution of water and household vinegar and let this soak for an hour.
- Once the hour is up, just boil the kettle.
- Then, empty the kettle and rinse it thoroughly.
- If you don’t have any vinegar to hand, try lemon juice!
A brief/simple explanation of how hard and soft water is created:
