How To Identify Black Mold On Concrete. In fact, mold can be present on surfaces and in the air without being noticeable, because the mold spores are microscopic and thus cannot be seen with the naked eye. The black mold is easy to identify.
Mold exhibits darker colors such as deep green and black; Black mold is a phrase used to describe several species of mold that can grow in our homes and other buildings. But if it’s white mold growth, things can get confusing.
This is because most types of mold appear with a small array of color or colors, ranging from white at the edges to a dark or bright color in the center.
If you find signs of or suspect mold in any of these areas, purchase a mold test kit. The first step to detecting mold is to inspect the area with both nose and eyes. Mold test kits are available in most home improvement or hardware stores and from online retailers. While mold and mildew are both fungi that need water, oxygen, and food in order to live and survive, they differ in a number of ways.