I alsready posted a reply to this... Sigh...

Give your plant more calcium and potassium. That looks like Ca deficiency, not mold.

If you really think it's mold, lower your ambient humidity, cut off deformed parts and burn them, CLEAN your growroom with bleach, and dust with fungicide like Captan (not sure if it's safe for edibles though, look for a fungicide dust meant for food crops).

Why do people have to keep creating new threads because not enough people answer them the first time?