25-30. Last hatch I set 18 eggs 10 hatched all those died a day later from lamp going out this hatch so far nothing ill be surprised if i even get one. But out of 30 eggs its not even worth mentioning if any hatch. My hatches usually are way better this year already sucksWhat was your humidity? Mine was 28% max, this was our second go dry hatching and much better than the first. We only had a 50% rate last time. I’m so sorry about your hatch![]()