Hi - Assuming I can do something about it since I own a camera, A friend handed me a stack of family photos that have become damaged by exposure to the elements. They sat in a garage and had been rained on. many of the photos in frames have fungus on the glass so I can assume that the fungus and who knows what else, is embedded in the photo paper. Most of the prints are RC both B&W and color but there are some older bromide and one tintype. I planned on running them through a print washer and soaking them in a bath containing a print hardener, but I am going to scan each photo before I do any work just in case some of them don't make it. Any suggestions on how to wash the organisms out of the prints? Anything else that I shold be doing to preserve these photos?