Algae Assassin uses plant based compounds that are designed to specifically target algae and moss growth. This means it's safe for your home, pets, and garden!

Algae Assassin is safe for use on all surfaces except tin and copper! Apply as needed to experience the protective power of nature. Our solution is designed to help prevent and eliminate algae around your home. Right now the product is best used for spot treatment as the spray bottle is not ideal for covering large areas.

Depending on the surface and how long the algae has been present the treatment can take between 3-10 days to see significant results. For areas that are heavily covered in algae and moss it may require additional treatments to achieve desired results. Please contact our support team if you have additional questions!

The compounds we use in Algae Assassin have been designed by nature to help eliminate algae specifically. The plants we recycle produce the compounds in order to make sure algae doesn't steal sunlight and nutrients. We extract the compounds from the plants in our Seattle facility and bottle them up so you can stop relying on harsh chemicals that aren't safe for you or your home!