Blooie, personally, I'd put them all in the Brinsea for the rest of the time and hatch them there too. But if you feel good enough with the FI, then Ken has a point.
Have you tried any tests with the FI with higher humidity, like will be needed for the final 3 days? If not, you could move all the eggs to the Brinsea, and use this time to test the FI, and decide if you want to hatch in it or not, since its bigger and may offer better viewing as they hatch.
Have you tried any tests with the FI with higher humidity, like will be needed for the final 3 days? If not, you could move all the eggs to the Brinsea, and use this time to test the FI, and decide if you want to hatch in it or not, since its bigger and may offer better viewing as they hatch.