Water Sprite. Water sprites are said to be able to breathe water or air, and in some cases, can fly. They are mostly harmless unless threatened. These creatures exist in mythology of various groups. Ancient Greeks knew water nymphs in several types such as naiads (or nyads), which guarded the fresh water bodies for the gods, while Slavic mythology knows them as vilas.
Yellow mold is a fungus that normally grows in dark and damp places. Several species of this mold exist, with some belonging in genera that are toxic or widely known to destroy wood. It is usually obvious when a building has a yellow mold infestation because the mold's color is often bright and difficult to miss.
Mold produces gasses called microbial volatile organic compounds (MVOC). Many of these gasses are odorless but some have a musty odor, the smell typically associated with mold. If you notice a musty odor in your home, you probably have mold growing there, even if you donât see any mold.Mold often grows in hidden places, like inside walls, under carpets, and inside heating and ventilation ducts.f you notice a musty odor in your home, you probably have mold growing there, even if you donât see any mold. Mold often grows in hidden places, like inside walls, under carpets, and inside heating and ventilation ducts.