Thatch Maintenance: Moss, Lichen and Algae

When it comes to thatch maintenance and Moss, Lichen and Algae, some varieties of moss can be particularly difficult to remove and care has to be taken that the thatch below is not damaged when it is removed.

This picture shows algae which, despite its look, is actually quite easy to remove, and if you have this type on your roof we would be pleased to advise the best method.