Uhh excuse me..but Lemons DO have antifungal properties which is why they put them in your water in restaurants.
They will help fight candida but probably wont cure your candida by itself. Great for liver. They also help ALKALIZE your body..DO NOT cause acidity. Sorry to differ but Ive read alot of articles.
Lemons, limes, papayas, mangos, are all alkaline and good for us. Ive heard we should stay away from grapefruit howeve. I have a complete list from a candida article I can send you if you like