One Chem

Black Spot Remover RTU 5L (with 5L Pressure Sprayer)

  • Sale
  • Regular price £26.99
Tax included.


- Ready to use black spot treatment, an expert formula that powers through patio black spots, lichen, stains, mould, algae and more

- Restores block paving, driveways, concrete and natural stone (suitable for use on Indian stone and limestone)

- Revives your patio and helps lift and clean dirt and grime from areas that haven't been treated for years

- Spray and leave, requires no dilution, simply apply with a spray bottle or watering can and wait to see results within 2-4 hours


*The colour of bottle may vary