If the cavity is still very small, the best form of treatment would be getting a pit and fissure sealant applied by a dentist. This would require no drilling unless the cavity is large and in that case proper restorative procedures are carried out.
Mildew is a form of fungus. It is distinguished from its closely-related counterpart, mold, largely by its color: molds appear in shades of black, blue, red, and green, whereas mildew is white.orticulturalists classify mildew differently than most other people. In horticulture, mildew is either species of fungus in the order Erysiphales, or fungus-like organisms in the family Peronosporaceae. It is also used more generally to mean mold growth.
But mold and mildew also have striking differences when it comes to size, color and texture. Mildew is a surface fungi that can easily be identified as a patch of gray or even white fungus that is lying on the surface of a moist area. Mildew is easily treated with a store bought cleaner and a scrubbing brush. Mold, on the other hand, can be black or green and is often the result of a much larger infestation. This type of fungus can appear almost fuzzy â especially when it is found on food â or even slimy in nature.