This product will not stain concrete or other surfaces.
Moss and algae killer for roofs.
Rainwater and runoff adhere to this residue eventually escalating the very moss and algae growth that the bleach was supposed to destroy.
It s easy to spot a home that has used bleach to kill moss on the roof.
Instead of getting rid of the problem bleach actually makes the problem worse.
You can purchase sheet metal in rolls and cut it into two to four inch strips.
Safer brand 5325 6 safesafer brand 32ounces 5325 moss and algae killer and surface 7 7 7 2.
Lilly miller 100503872 moss out hose n go moss killer for roofs walks 27 9 0 view product.
This creates a false foundation underneath the shingles of your roof.
Find moss algae fungus control at lowe s today.
Bayer 2 in 1 moss algae killer cleaner is a potassium soap of fatty acids and inert ingredients in liquid form.
While cleaning professionals may charge a heavy roof cleaning fee to remove moss from your rooftop you can save money by doing the job on your own.
Mix the water salt and vinegar in a bucket and then add as much soap as needed as long as it totals less than 20 percent of the mixture.
To get rid of ugly rooftop moss try a do it yourself removal method.
Bioadvanced 2 in 1 moss and algae killer and cleaner is a fast acting moss algae and lichen killer for use on lawns roofs patios fences bark mulch and driveways.
A single application will control moss and algae on wood concrete and asphalt for several months to 1 year.
Attach the strips to the roof using roofing.
The bleach will kill the algae or moss but rinsing won t necessarily leave the roof sparkling clean.
Copper is more toxic to moss and algae but zinc is much less expensive.
Roofs generally have a lot of metal in the form of vents gutters drains nails and cables so this can be a plus for most types of roof.
Rooftop moss and algae are very common especially if you live in an area with heavy rainfall and high humidity levels.
That way whenever it rains some of the metal molecules will wash down the roof and kill any algae trying to regain a foothold on your shingles.
Unlike zinc based moss killers this product is advertised as being non corrosive to metals.