Watch: Have You Been Told You Have an “Anti-Moss” Shingle on Your Roof? Posted October 3rd, 2018 by Daniel White & filed under Algae, Moss, Roof Cleaning, Roof Life Bids, Roof Maintenance, Roof Materials, Rooflife Video Library, Treatment, Well-Care. Have you been told you have an “anti-moss” shingle on your roof? Daniel exposes the truth about what this means and what Roof Life can actually do to help your shingles stay moss free. Find out more.