I hatch with chicks or Keets(28 days) because of the same incubation time. One other thing I do with my turkeys eggs is I lower the temp 1 deg to 98.5 and raise the humidity to around 70% at lockdown. You will find that turkeys need hightr humidity than chicks. When you get the humidity up that high and if your temp spikes up to 100-100.5, you can kill the poult in the egg after it pips. It will drown and you will see bubbles and yellow looking fluid oozing from the pip hole. High temp + high humidity = dead poult! I use purina gamebird starter nonmedicated. It is 30% protein. I am not one of those that has a problem with the medicated but my feed store carries nonmedicated. After they hatch, keep them warm, dry, clean, feed & water and you will be OK.