A natural habitat is an ecological or environmental area where a specific species lives. It is the place in nature that particular species calls home. To help picture what this means, think of a zoo.
Quick Answer. A mixture of vinegar and borax will kill most algae growing on bricks and concrete. Homeowners do not need harsh chemicals to get rid of these pesky growths.
Full Answer. Undiluted vinegar can be used to remove tougher stains and dirt on concrete. Spray the soiled area with undiluted white vinegar and then allow it to sit for a few minutes. Scrub the area with a stiff brush to break up any stains. Rinse the concrete with warm, clean water.