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.
Many of these shingles are guaranteed to kill the algae for the life of the shingle. To remove the existing stains, you need to use a safe cleaning solution. Believe it or not, there are several treated wood deck cleaners that will do the job without hurting you, the roof, your gutters, and any vegetation below.