Patio Black Spot Preventer 25litre


For use on all stone types. Patio Black Spot Preventer will prevent patio black spot infestation on terraces and pathways.
This product will treat a maximum area of 50 square metres.
For application within 12 months of the Patio Black Spot Remover.

Patio Black Spot Preventer will prevent patio black spot infestation on new terraces and pathways. When used annually, Patio Black Spot Preventer will also prevent re-infestation of black spots after they have been removed with our Patio Black Spot Remover. It specifically targets the black lichen spores, killing them before they can germinate, avoiding the use of harmful and impractical pesticides.

Patio Black Spot Preventer will also kill green and red algae that grow on garden paths, patios and other decorative stonework.

Out of stock
This product can be collected from our Glazebury, Warrington store. Simply select 'Click & Collect' at checkout, and your order will be ready for pickup after 24 hours. You'll receive an email notification once your order is ready for retrieval.

We offer FREE UK Mainland Delivery on ALL applicable orders - a minimum spend of £50 or more is required.

For all other orders, please see the ,delivery terms and conditions page, for the most up to date delivery information & prices.

Don’t forget, if you live close to our Glazebury, Warrington store you can take advantage of our Click & Collect service, 24 hour after order placement. (*Excludes larger Garden Furniture items which can take up to 1 week, a member of our online team will contact you to notify you this ready for collection.) You can select this option at the checkout.