I too think that with tray washing of prints, you can
reduce your water use to a very reasonable volume.
		
		
	 
A Very Very reasonable volume. TOTAL wash water each
8x10, ONE liter of water. CONDITIONS: After a fix which is to
be no stronger than paper strength, the print is to be rinsed
then given a HCA treatment. From there the print goes into
a hold/soak tray.
The hold soak tray prior to use is loaded with some water
and at bottom a separator is placed. The separator will assure
the presence of a layer of water on bottom of tray. And so the
stack of prints are placed in the hold/soak tray; water on
bottom, a separator, a print, a separator and so on with
a separator on top. Water is added as needed.
When the hold/soak tray is as full as it can or will be the
tray's water is transfered to a second tray. The water in it
is to be stirred some little. Separators and prints are peeled
from the first hold/soak tray to this second hold/soak tray.
Allow 10 to 30 minutes. More efficient use of water.
The empty first tray is now used for first wash in like manor;
fresh water at bottom and transfers from the second hold/soak
tray. Add fresh water as needed. I've allowed about a half hour
for each the first and transfer soaks of the first wash. The two
hold/soak cycles over again save for the time allowed.
Ditto the 2nd wash save for first cycle time; over night. Next
day do a transfer then allow a few minutes to soak. More of
an agitated rinse than anything else.
All and all a very routine procedure, easy to learn. I've been
using separators of somewhat thin non-woven polyester. Near
free from any fabric shop. Polyester is hydrophobic; does not
soak up water. It will trap some water so I do give a stack
some squeezing. Separators can be kept wet and ready.
I place, small ones in a tray and the large ones
rolled in a plastic bag.
The One liter each 8x10 is based upon processing five prints
through first and second wash. Some little more or less
might be used. The thickness of the separators is one
determining variable. Dan