Crawley's FX-37

Water @ 125F
Sod. Sulfite
Phenidone
Hydroquinone
Sod. Carbonate
Borax
Pot. Bromide
Benzotriazole (1%)
Water to make
750ml
70g
0.5g
5.0g
5.0g
2.5g
0.5g
5ml
1.0L

Dilute 1:3 for acutance or 1:5 for speed. Add the sodium sulfate slowly to avoid caking.

Dilute this developer 1:1.