While many professionals will recommend a pressure washer to clean block paving, it’s possible to clean your paving without one – just scrub the affected areas with a firm bristled brush and use plenty of soap. Then, rinse off the area with clean water.
Dulas
Dulas or City Dulas is a village in Anglesey, in north-west Wales. It is positioned on the A5025 roadway, near the shore (Dulas Bay) at just 5 metres (16 ft) over sea level. The village has never ever held the condition of a city and also "City" is not a recognisable Welsh word, so its beginning is vague. It may be that the name came from an Anglicisation of Saith Ty, which is Welsh for "7 Houses". There are two places in Wales simply called 'City': City, Powys and City, Vale of Glamorgan.