Moss won t just grow on its own.
How to make a moss roof.
Moss killer for roofs recipe.
2 mix 4 scoops or 1 2 cup of oxygen bleach with 4 gallons of warm water.
Created on april 18 2010 using flipshare.
Use a watering can to gently water the moss for the next couple of weeks until it looks healthy and green.
A green moss covered roof may make you think you ve wandered into a fairy tale complete with a quaint little woodcutter s cottage.
Bumps and dips in the roof surface can interfere with the proper drainage of water off the roof and prevent the shingles from sealing properly.
Water the moss daily for the next 2 to 3 weeks to establish it.
While moss is typically not harmful it could cause minor damage to a roof.
Moss retains moisture which could pose a problem for wood shingles where rotting and decay could occur.
The combination of damaged and swollen decking along with moss growth can make for a new roof installation that is anything but smooth.
Bumps in the roof.
Rooftop moss and algae are very common especially if you live in an area with heavy rainfall and high humidity levels.
The most effective method of cleaning algae and moss from a roof is with a 50 50 mix of laundry strength liquid chlorine bleach and water.
But in the real world moss is much less a fantasy than it.
As the moss starts to grow and take hold it needs to be kept really moist.
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.
From the ridge of the roof brush downward pushing the bristles across the moss to knock it loose.
Keep the moss out of the sunlight so it can stay cool throughout the day.
However you can quickly fix the issue with this homemade moss killer for roofs.
Cup oxygen bleach.
Using bleach is recommended by most shingle roof manufactures and the arma asphalt roofing manufactures association.