Marshalls Green-Away Outdoor Cleaner Clear 5L

Give your new driveway or patio the protection it deserves. Applying this Green-Away cleaning solution will remove dirt, mould and algae and keep your paving spotless.
Green-Away can reduce the appearance of black spots on lichen within six months, and is also a perfect preventative – apply it annually to stop mould, algae and lichen from developing. Use it with a professional sprayer (sold separately) to cover paving areas of up to 300m² per 5L bottle.

• Suitable for use on driveway or patio paving
• Protects against unsightly mould, algae and lichen growth
• Easy and safe to use – pet and child-friendly once dry
• Mould and algae starts to disappear within two weeks
• Lichen and black spots start to shrink and disappear within six months
• Sold as a twin pack for double the output
• Each 5L bottle can cover areas of up to 300m²
• For application with a professional sprayer – see 47337