What is Campden tablets?
'''Campden tablets''' are used by people making their own [[beer]], [[wine]], or [[cider]]. The tablets kill [[yeast]], making better yeast to be added later for better drinks. 5 of them in 1 pint of water makes a cleaning liquid that can be used to clean the equipment. They are made from [[sulfur]]. They were invented in [[Gloucestershire]] in the 1920s, but Boots Co. made them better. They can also be used to get rid of [[chlorine]] in tap [[water]], making it safer to drink. [[Category:Beer]] [[Category:Wine]]