Mix 1L of 30 Seconds Spray and Walk Away to 4L of water and then simply apply to the areas to be treated.
Progressively over time, 30 Seconds Spray and Walk Away treats the problem, and restores the surfaces to their former glory.
There is no hosing or water blasting required, and its safe to use around you garden, and where children and pets play.
30 Seconds Spray and Walk Away can be used on almost any surface, such as bricks, paving, concrete and timber decks.
Just spray and walk away!