Patio Black Spot Preventer 2.5 Litres

• Prevents patio black spot infestation on stone terraces and pathways
• Treats up to 50 square metres of area with 2.5l capacity
• Targets black lichen spores without harmful pesticides
• Kills green and red algae on patios and decorative stonework
• Annual use prevents re-infestation after using our Patio Black Spot Remover

Patio Black Spot Preventer

Our Patio Black Spot Preventer is the perfect solution for keeping your patio and terrace free from black spots. Specifically designed for use on all types of stone, this product will leave your exterior space looking as good as new.

Prevent Infestation with Our 2.5 Litre Capacity

With a generous capacity of 2.5 litres, our Patio Black Spot Preventer will treat a maximum area of 50 square metres. This means you can rest assured that your patio or terrace will be fully protected from black spots and other harmful algae.

Effective Stone Cleaning

Our Patio Black Spot Preventer is specifically designed for use on stone. Its effective cleaning properties will kill black lichen spores before they have a chance to germinate, preventing future infestations.

Use with Our Patio Black Spot Remover

For best results, we recommend using our Patio Black Spot Preventer alongside our Patio Black Spot Remover. Using our Patio Black Spot Preventer annually will also prevent re-infestation of black spots after they have been removed with our Patio Black Spot Remover.

Get Rid of Green and Red Algae

Our Patio Black Spot Preventer will also kill green and red algae that can grow on garden paths, patios and other decorative stonework. Keep your exterior space looking pristine with our effective stone cleaning solution.