r/cyanotypes is a subreddit with 33k members. The community frequently discusses cyanotype, print, toning, glass, and cyanotypes, and they frequently recommend/review paper and chemicals.
Welcome to the subreddit for the alternative photographic process Cyanotype.
The chemicals used in preparing the Cyanotype formula consist of
Ferric Ammonium Citrate and Potassium Ferricyanide, which together creates a liquid that is sensitive to UV light.
Popular Topics in r/cyanotypes
#1
Cyanotype
263 posts
#2
48 posts
#3
Toning
22 posts
#4
Glass
17 posts
#5
Cyanotypes
16 posts
#6
Fabric
14 posts
#7
Experiment
13 posts
#8
Printing
12 posts
#9
Advice
11 posts
#10
Negative
10 posts
Member Growth in r/cyanotypes
Yearly
+14k members(74.4%)
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Last updated: June 8, 2026