Can anyone comment on the difference caused in a developer formula where the Hydroquinone is increased half a gram in a one litre formula.
Original
2.2 Metol
50 SS
5.5 Hydroquinone
2.5 Borax
2 Potassium Carbonate
pH approx 8.9
Curious if anyone has a chemistry background
2.2 Metol
50 SS
6 Hydroquinone *********
2.5 Borax
2 Potassium Carbonate
Steve
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