Positive film developer
| Water, 125F/52C | 750 ml |
| Metol | 2 g |
| Sodium Sulfite (anhydrous) | 25 g |
| Hydroquinone | 4 g |
| Sodium Carbonate (monohydrate*) | 18.5 g |
| Potassium Bromide | 2 g |
| Cold water to make | 1L |
* = 16 g Sodium Carbonate (anhydrous)
Mixing instructions: Add chemicals in specified sequence.
Dilution: Use undiluted
Starting point development time: 3 - 5 mins.