I brought back a small bottle of Phyton 27 from the US and did an initial preventative spray on all plants this morning. And a drench with higher concentration on some of the plants which are susceptible to bacterial issues or have had parts removed (i.e. Gongora, Stanhopea). I did loose a few plants, but no plants that took me ages to get. The only one I am quite sorry about is a large Ornithocephalum that basically went glassy over night and could not be salvaged.

It is actually getting colder now (around freezing) and thus the heating has kicked in a lot. As a result, the greenhouse is much drier. Humidity has dropped a lot. Spring should be on its way soon: so I will only need to get through the next six weeks or so.