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As is the caase with ALL manufacturer recommended developing times, these are starting-point recommendations for processing only! For best results, you should make tests to determine the best development time for your application. Development times shorter than 5 minutes may produce unsatisfactory uniformity.
The following developing times are for processing at 68° F (20° C), with agitation at 30-second intervals. For a full list of devloping times, consult the Freestyle Film Development Chart.
| Developer | Arista Premium 100 | Arista Premium 400 |
|---|---|---|
| Agfa Rodinal (1:25) | 6 | 7 |
| Agfa Rodinal (1:50) | 13 | 14 |
| Arista 76 Powder (stock) | 5.5 | 6.75 |
| Arista 76 Powder (1:1) | 8.5 | 9.75 |
| Arista Liquid (stock) | 7 | 8 |
| Arista Premium (1:9) | 5.5 | 6.25 |
| Fomadon RO-9 (1:40) | 10-12 | |
| Ilford ID-11 (stock) | 5.5 | 6.75 |
| Ilford ID-11 (1:1) | 8.5 | 9.75 |
| Kentmere K110 Liquid (1:31, from cont.) | 3.5 | 3.75 |
| Kentmere Liquid K-Max (1:9) | 5.75 | 11 |
| Kentmere Powder (stock) | 5.5 | 6.75 |
| Kodak D-76 (stock) | 5.5 | 6.75 |
| Kodak D-76 (1:1) | 8.5 | 9.75 |
| Kodak HC-110 (Dilution B) | 3.5 | 3.75 |
| Kodak Microdol-X (1:1) | 8 | 10 |
| Kodak T-Max Dev. (1:4) | 4.25 | 4.75 |
| Kodak T-Max RS (stock) | 4.25 | 4.5 |
| Kodak X-Tol (stock) | 5.5 | 7 |
| Kodak X-Tol (1:1) | 8.25 | 9 |
| Marathon (1:9) | 4 | 4.25 |