Ilford - ID-68
Water 750 ml
Sod. Sulphite 85 g
Hydroquinone 5 g
Borax 7 g
Boric Acid 2 g
Pot. Bromide 1 g
Phenidone 0.13 g
Water to make 1.0 litre
Dilute this developer 1:1 for good quality, fine grain and a high degree of sharpness. Use at 20C.