Cleaning the toilet: How to remove limescale stains and dirt with home remedies. You can often easily get rid of unsightly stains in the toilet with vinegar essence or citric acid.
Be sure to clean the toilet regularly and, if possible, avoid any stains from forming. You should also descale the cistern every now and then. Don't forget to rinse – and ventilate well and wear household gloves when cleaning. For more home remedies, see Merkur.de's regular living newsletter.