I've read some posts looked at "The Print" as well as other places. Read instructions on the bottle of Selenium toner that I have (not the Kodak kind, something in a brown square bottle, hey it was on sale). What is the advantage of mixing selenium toner with HCA as opposed to just plain H20? Looks like, in preparation for toning, I ordered some Sodium Bisulfate to make HCA. But just wondering what, if any, advantages or disadvantages of HCA vs H20. TIA! -- Eric ============================================================================================================To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.