Crawley's FX-3

Water @ 125F
Phenidone
Hydroquinone
Sod. Sulfite
Borax
Pot. Bromide
Water to make
750ml
0.25g
6.0g
75g
2.5g
1.0g
1.0L

This formula should provide full emulsion speed with fine grain and excellent sharpness. Add the sodium sulfate slowly to avoid caking.

Dilute this developer 1:1.