ibrar azam

Kelda Miller wrote:My stepfather has 'composition' roof shingles, asphalt from the looks of it, and he's a nut about making that thing is clean because they've lost so much money with roof problems.

Recently I noticed a Huge box of Tide detergent at the house with which he will be cleaning the roof in order to kill the moss.

Eek, I thought. That's a 'non point pollution' of the aquifer I bet. Or will the soil between the gutter and the aquifer be able to clean that up.

Regardless, the thought of tide on the roof, on the lawn, turns my stomach. Does anyone have any good moss-killing remedies for shady roofs that are less toxic?

Certainly, there are several eco-friendly and less toxic remedies for killing moss on shady roofs. One approach is to create a solution using equal parts of white vinegar and water. This mixture can be sprayed onto the mossy areas, and over time, it will help to break down the moss without harming the environment. Another option is to use baking soda, which can be sprinkled directly onto the moss. It's also worth considering physical methods like using a gentle brush to manually remove the moss.