Pro-Kleen 260735 Ready to Use Simply Spray & Walk Away Green Mould and Algae Remover (1 x 5 litres) Patio, Fencing and Decking Cleaner, Multi by Amazon.co.uk

• The best-selling simply spray & walk away green mould and algae remover patio cleaner is now available in a ready to use formula

• Ideal for outdoor and indoor surfaces including patios, fencing, roofs, Upvc windows, boats, caravans, motor homes, sheds, decking and driveways and most outdoor surfaces

• Non-acidic, contains no bleach, no shelf life, biodegradable and children and pets need not be excluded from treated areas (once dry)

• Retreatment May be required on heavily affected areas

• For best results and optimum coverage, spray on with a low pressure garden sprayer then walk away Start to see results in a few days that last for months.