Wet & Forget has a unique combination of biodegradable selective surfactants for moss & mould removal on absolutely any exterior surface.  When diluted with water and applied, it immediately attacks that unsightly moss, mould and grime. Each time it rains, this safe, cleansing combination reactivates to help flush the moss, mould and grime without scouring the surface it has infested.

Wet & Forget is the safest, most effective way of removing moss & mould from ANY exterior surface. When applied, it immediately attacks that unsightly moss, mould, & grime. Then Mother Nature takes over. The weathering process gently takes the decomposing material away bit by bit without scouring the surface it has infested.

• Non caustic. Non acidic
• No bleach. No water blasting.
• No elbow grease.

5L concentrate makes 30L of product