For treatment use baking soda when rain is minimal and allow several weeks for the moss to die.
Remove moss from roof with baking soda.
Mix the baking soda and water in a spray bottle and shake until the solution is well mixed.
3 tablespoons baking soda.
Add 2 or 3 tablespoons of baking soda to 1 quart of warm water in a large container.
1 quart of warm water.
The epa has labeled baking soda as a bio pesticide or a pesticide derived from natural materials.
Put the solution in a hand held spray bottle for smaller areas of moss.
Work on one small section at a time which allows you better control of the brush and your scrubbing motions.
I m trying a smaller section on a porch roof that has started to show moss not too much but want to get a handle on it.
Walk around spraying any moss patches with your natural moss killer for lawns.
Use any of these recipes to kill these tiny plants over a large area.
How to kill moss with bicarbonate of soda.
Apply enough baking soda solution to.
Apply the solution on warm sunny days without a strong wind.
If you re going to use one of these solutions to remove moss climb down from the roof and cover any landscaping that s in the line of fire with a plastic tarp.
Results are usually seen in 2 3 days.
Apply cleaning solution only after the roof and moss are thoroughly wet.
Scrub at the moss with this mixture until the moss is gone.
Products containing d limonene citrus oil are also effective at killing existing moss.
Place the solution in a spray bottle.
You want to soak the moss so apply enough cover it thoroughly.
Katie stewart a consumer care representative suggested using lemon juice and baking soda or baking soda alone or bar keepers friend a powdered cleaner that contains oxalic acid.
How to kill moss with bicarbonate of soda.
Simple easy and cost effective the alkalinity of the baking soda kills the moss.
Before applying a moss remover cleaner use a scrub brush 3 15 the home depot or a long handled soft bristle brush to gently scrape or pluck moss from the roof shingles or tiles.
Gently remove the rest with a wire or nylon brush.
Mix 4 ounces of liquid dish soap like ivory or dawn to 1 gallon of water.
Stir gently until the baking soda has completely.
Wait for a warm dry day and thoroughly coat the moss.
I buy the large bags and sprinkle it on my roof one or two times a year as needed to keep the moss down.
Mix 8 ounces of baking soda to 1 gallon of water.
I am trying baking soda as it seems to make the most sense.
Add 2 to 3 tablespoons of baking soda to 1 quart of water.
Also power washing is a no no you are removing the grit from the shingles and again lower your roof life.
