15-03-2014, 08:19 PM
Hydrochloric acid... The less diluted the better, but don't get it on skin lol!
A relative of ours previously worked for a cleaning chemical company and this stuff (meant for removing concrete splashes when fitting toilets/sinks) shifted the limescale in our loo with no bother! Much better than the expensive weak, diluted hydrochloric acid cleaners available in supermarkets...
A relative of ours previously worked for a cleaning chemical company and this stuff (meant for removing concrete splashes when fitting toilets/sinks) shifted the limescale in our loo with no bother! Much better than the expensive weak, diluted hydrochloric acid cleaners available in supermarkets...