Person related to other person as a i) Brother or. sister, either of the whole blood or the half blood; or (ii) Father or mother, when the child, regardless. of legitimacy and regardless of whether the child. was of the whole blood or half-blood or was. adopted, was 18 years of age or over when the act.
The most common form of algae in swimming pools is green algae. Green algae (varies in color from blue-green to yellow-green to dark-green) can be free floating in the water (turning the water a hazy-green) or can be wall-clinging (patches of green).
Green algae is the most common and also the easiest to kill. Mustard algae (also known as yellow algae) is commonly mistaken for dirt at the bottom of the pool. This form of algae normally grows on shady areas of the pool and killing it requires an extra chemical such as Yellow Out in addition to chlorine. Black algae is the least common, and also the hardest to remove. Black algae is normally found as coin-sized spots, whose roots are buried deep into the surface of the pool.