Psychic medium explained ghost might have been a spirit, soul collector, guiding people to afterlife. Volunteers at landifll found 54,000 personal objects and helped identify 1,200 people who perished during the attacks.
What is Oxygen Bleach? 1  Oxygen bleach is the common term for sodium percarbonate, a compound of natural soda crystals and hydrogen peroxide.  Oxygen bleach is widely available in detergents and other cleaning products and comes in a solid, powder-like form, usually diluted in water before use.
Oxygen Bleach and Algae Removal. You can remove green, red, black or any algae from any exterior surface using oxygen bleach. As you can see in this dramatic before and after photo, the decking on the right side of the photo is free of algae. It used to look exactly like the decking on the left side.