"Saxman" wrote in message
.. .
Has anybody got any effective ideas as to how one can get rid of green
mould on greenhouses/conservatories and to help prevent its re-occurence?

I do use a pressure washer, but still have to use it about a couple of
times a year.

Inside or out?
Is it under trees? Shade causes algae or moss to grow well
If inside, you need more ventilation

Jenny