'Black' cherry juice particularly. Also Watermelon juice and
the greatest is beet juice. Beet juice literally breaks
up kidney stones. If he has issues with gout it is possible
the kidneys are clogged.
I'll wager that he is a meat eater,though.
Regardless, shoot for 10 servings per day of fruits and vegetables
(organic!), and lots of water.
As far as Master Cleansing with gout taxing the kidneys, the lemonade and the h2o
ingested is far less toxic,abrasive or overwhelming for the kidneys than the diet
that is causing the gout, yet I'd wait for the gout to clear to ensure a less bumpy and/or bump free MC.