Patio Black Spot Remover for Artificial Stone

Patio Black Spot Remover for Artificial Stone is perfect to remove black lichen, white fungi and green algae from all manufactured slabs or cement-based, precast patio slabs. It is also suitable for use on concrete, porcelain, resin driveways and composite decking.

As well as removing fungal growth, it will also effortlessly return your artificial stone patios and paths to their original colours, that you thought were lost forever.

Using Patio Black Spot Remover will help to maintain the lifespan of your garden stonework, including pointing, as less scrubbing and pressure is required to clean it.

Choose from 2 sizes: 2 Litres Bottle (maximum area 10m sq.) or 4 Litres Bottle (maximum area 20m sq.)

How to use

• Lightly pressure wash area to be treated
• Test to judge how much product is required
• Use neat - pour into 5-7 litre multipurpose pneumatic sprayer
• Use at level defined by test, not exceeding 5m sq. per 1 Litre
• Leave for 2 hours, no need to scrub
• Remove with pressure washer, using fan jet (vario)

When to use

On a dry, overcast day when no rain is forecast

Refer to bottle for full instructions.