Getting patios, terraces, steps, drives and paths looking like new again has never been easier.Forget all that scrubbing, scraping and jet-washing - just grab this remarkable cleaning agent, branded Hercul-Easy for its strength and ease of use.Simply mix Spray & Leave with five parts water and then - using a watering can or the included sprayer - wet the area to be cleaned. And that’s it. Job done... you don’t even have to rinse. Moss, mould, lichen and algae disappear as if by magic - it really is that easy. And despite its awesome power, it is non-caustic, non-acidic, bleach-free and biodegradable.Very economical - one 5L bottle is enough to clear and clean up to 300m² of any mossy, mouldy, lichen and algae-covered surfaces.