[pure-silver] Re: how important is hypo-clear?

  • From: shannon Stoney <shannonstoney@xxxxxxxxxxxxxxx>
  • To: pure-silver@xxxxxxxxxxxxx
  • Date: Thu, 23 Oct 2014 08:23:57 -0500

great, I can do this!


On Oct 22, 2014, at 6:17 PM, Myron Gochnauer wrote:

> “Hypo clearing agents” dramatically reduce washing time.  I don’t have the 
> data at hand, but it is well worth the time, trouble and expense, all of 
> which are minimal.  
> 
> It’s also *very* easy to make.  A fairly standard formula would be something 
> like:
> 
> Sodium Sulfite (anhydrous):  20 grams
> Sodium Bisulfite:  5 grams
> Water to make 1 litre
> 
> According to the Darkroom Cookbook, you don’t need the second ingredient if 
> you’re using it for paper. (It prevent the sulphite from softening film 
> emulsion.)
> 
> If I remember correctly - - don’t rely on *my* memory! - - the Sodium Sulfite 
> can simply be measured out with a Tablespoon:  one Tablespoon per 32 oz.
> It doesn’t need to be terribly exact.
> 
> Myron
> 
>> On Oct 22, 2014, at 7:50 PM, shannon Stoney <shannonstoney@xxxxxxxxxxxxxxx> 
>> wrote:
>> 
>> I am about to run out of Hustler Rapid Bath, which I use as a rinse before I 
>> wash my prints. I wonder if a person really needs such a thing. What if you 
>> just wash your prints longer with water, and don't use it?
>> 
>> --shannon====================================To unsubscribe from this list, 
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