Mould Lichen & Algae Remover (5 Litre) cleans anything with next to no effort
 
Non-caustic, Non-acidic, Contains no bleach!
Biodegradable PH8 (Water PH7)
Just mix 1 part Wet & Forget with 5 parts water in a garden sprayer then 'Wet & Forget'
One 5lt bottle makes 30lts of product
Covers 100-300m2 depending on porosity of surface.
It's Easy! No scrubbing, rinsing or water blasting required.
New stock