[alt-photo] oxalic acid for treating paper

[Diana Bloomfield]

Hey Kerik,

I'm sure you, or someone else, has posted this before-- but can you mention again your recipe for this?  I've tried using oxalic acid in the past, and my paper just gets all streaky.  Clearly, I'm doing something wrong, but I've never been able to get that to work for me.  So can you detail your method here, once more?  Thanks.

Diana
On Feb 16, 2013, at 10:52 AM, Kerik Kouklis wrote:

> Thanks for posting this Harlan!  I would encourage the use of oxalic acid for treating paper. I've been using this approach for well over 10 years with many hundreds of pt/pd prints and it works extremely well. 
> 
> Kerik
> www.kerik.com
>