I’m a gardening pro – the reason your patio is covered with ‘green slime’ algae & how to clean it for less than a quid

AN outbreak of unsightly algae is being reported around outdoor areas at homes across Britain.

People’s fences, patios, decking and even walls are excessively covered in the brightly coloured organism.

GettyAn outbreak of unsightly algae is being reported around outdoor areas at homes across Britain[/caption] SuppliedEmma Young said: ‘Jet-washing the patio helped to eliminate the algae and take away the slippery feel’[/caption] SuppliedSid partridge said: ‘Demand for everything ...