From £10.07 per litre inclusive of VAT

Please select a colour:

Please select a size:

Please select a colour to see available sizes

Green-Away® outdoor cleaner is the ideal solution to remove mould, algae and lichen from all patio, driveway and pavement surfaces. It’s also perfect for prevention and maintenance on your new project, apply annually to keep mould, algae and lichen from developing. Marshalls Green-Away® comes in a handy 5L bottle covering upto a huge 300m2 area when using our 12 litre professional sprayer.

  • Removes and prevents mould, algae and lichen
  • Mould & algae starts disappearing within 2 weeks
  • Lichen and black spots start to shrink and disappear within 6 months
  • PH neutral making it gentle and safe to use
  • Pet friendly once dried (keep away from ponds)
  • Professional sprayer increases precision, efficiency and comfort of use
  • Professional sprayer includes nozzles, a push-in dosing valve and a easy to use pump action handle


Product Name Coverage (m2) Weight (kg) Colour Available Total Capacity (ml) Work Capacity (ml) Pressure Height (mm) Width (mm)
Green-Away® 5 Litre Bottle Up to 300m2 5kg
Professional Sprayer 12L 2kg Yellow 11.61 11.01 0.4MPa 600mm 220mm

File Downloads

Find an Installer

Use your full postcode to find the nearest Marshalls Register accredited paving & driveway installer.

Find a registered installer