Help, Fine Dust

Busyboots
Busyboots Forum Participant Posts: 1
edited February 2013 in Caravans #1

(Moved from Coummunity Help and Feedback)

Hi I have just gone into my caravan after it has been shut up for the winter only to find all the wood inside is covered in a fine dust fiber type of growing stuff. It has wiped off but I am worried it will come back. The van appears dry and does not smell. Any advise please.