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.
Algaecide is a chemical treatment for swimming pools, fish ponds, and other water features that kills algae, very small organisms that grow in water or very damp environments. Algae in pools and ponds can cause the water to become cloudy and, in some cases, can form a scum over the surface that blocks sunlight from the water.