Did you know that Diet Coke is a really effective toilet cleaner. It contains citric acid, and phosphoric acid which are great at loosening limescale deposits and hard water stains.
Simply pour a whole can into the bowl. Wait an hour, scrub and then rinse.
It’s worth noting that this is not antibacterial, but it will descale deposits. I have often soaked a whole can overnight and then scrubbed clean in the morning with my regular toilet cleaner.
Enjoy.
