====== Print Toning (practical notes) ======

===== Datasheets =====
  * {{datasheets:chemistry:kodak_toning_g23.pdf|Kodak G23 (Sepia and KRST)}}
  * {{datasheets:chemistry:tetenal_gold_toner.pdf|Tetenal Gold Toner}}
  * {{datasheets:chemistry:agfa_bw_paper_chemicals_en.pdf|Agfa Black and White Paper Chemicals (Viradon)}}

===== Selenium Toning =====
See chemistry page on [[wiki:darkroom:chemistry:selenium|Selenium toners]]

==== My notes ====
(none)


===== Gold Toning =====
(no notes)

===== Poly-sulphide toning =====
See chemistry page on [[wiki:darkroom:chemistry:viradon|Viradon]]



===== Sepia =====
(no notes)




===== Split-toning =====

==== Sepia-Selenium ====
Best approach is to tone in sepia first.

  - Bleach, preferably in dilute bleach to slow down the process. The use of diluted bleach is to confine the bleaching to the light and middle tones only; a dilution between 1:4 to 1:10 is a good starting point. If the aim is to only tone highlights, a 1:1 dilution is probably more suitable. Bleach by inspection, but for a short time only and without agitation(?).
  - Rinse the print in running water for 2 minutes.
  - Immerse print in toning bath and agitate for approx 60 sec.
  - Rinse the print thoroughly in running water.
  - Tone in selenium
  - Hypo-clear
  - Final wash


== Notes ==
 - From experience, it seems like the sepia toning accelerates and becomes more apparent after toning and while rinsing the print. 


=== Samples ===
  * //Tree by the lake of Roxen//: Bleached with dilute bleach 1+1 for 30 sec --> Tone (sepia) --> Selenium 1+9, 5 min
  * 

==== Poly-sulphide Selenium ====

=== Samples ===
  * {{https://portfolio.henpe.se/picture/24/category/landscape-water|Feraholmen}}: (add records...)