Sil writes:
> The handiest gadget for warming solutions in trays (or whatever) is an
> aquarium heater. They're automatic (can be set for an approximate
> temperature), lots safer than the beverage heating coils, and cheap!
I was just wondering about that.  And speaking of aquarium devices, a 
couple years ago I met a guy in LA, I think his name was John 
Richardson, who had his trays set up with aquarium filter pumps to 
provide constant agitation. I may have mentioned this back when 
someone suggested using a salad spinner to dry film.
Keith
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Keith Schreiber, Rights and Reproductions
Center for Creative Photography, University of Arizona
PO Box 210103, Tucson AZ 85721-0103
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Email: keith@ccp.arizona.edu
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