Can someone help me with this question? Does Candida prefer an Acidic or Alkaline environment in the gut? The makers of Threelac suggest it thrives in an Acidic environment, and that Threelac turns the gut environment to Alkaline. However I have read elsewhere that it thrives in an Alkaline environment. The answer to this question will help me decide whether to continue to use Threelac after 6 months of therapy and no real perceived benefits, or to stop it and try something different.