tag:blogger.com,1999:blog-5437986576605914296.post8799356917382798590..comments2010-06-09T18:18:10.128-05:00Comments on The Cleaning Doctor: ALL ABOUT ROOF CLEANING - by Dr. Victor H. Morgenr...The Cleaning Doctorhttp://www.blogger.com/profile/05617317590629454014noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-5437986576605914296.post-34834955586226975412010-06-09T18:18:10.128-05:002010-06-09T18:18:10.128-05:00Wonderful article and very informative. I am Chris...Wonderful article and very informative. I am Chris; owner of Anti-Microbial Solutions Company in, North Carolina. <br />I am trying to locate toxicology information on Gloeocapsa magma. The CDC has nothing I think; at least they didn't when I called them. Many species in the cyanobacteria can produce toxins. It has been said that 50 to 70 percent of shingle roofs in the Southeastern U.S.,haveAnonymousnoreply@blogger.com