Molino Grassi 00 ExtraMidi H16 fermentation range
The catalog window for Molino Grassi 00 ExtraMidi H16 is 12–16 hours at 22°C (72°F). Pandough estimates yeast and timing from that window plus your hydration, salt, yeast type, and the temperatures the dough actually sees.
Fermentation time also depends on dough temperature, yeast amount, hydration, and the split between warm and cold proofing.