Today is day 14 for the lone survivor of the first batch of eggs, and it's day 7 for the second batch. I just weighed and candled everybody. Here's what I'm seeing this go-round:
The OG egg is now completely dark except for the air pocket, so obviously developing. It was very under-weight already, and at this point it has not lost any more, perhaps gained a gram. This little egg had a traumatic start, but it seems to be hanging in there. I don't know what to think of it.
As for the others, some are a little under-weight, some are a little over. I'd say they average out to being right about on track for the 14% weight loss by hatch day. The humidity has been between 65% and 70% for their whole incubation, which I know seems really high, but maybe that's the trick at this altitude. I read a very helpful article about high altitude hatches that said if you want similar hatching conditions as 40% humidity at sea level, a person at my altitude needs to keep the humidity at about 63%. That's what inspired me to change this hatch, along with the extreme weight loss on that first batch.
Also, I am seeing veins developing in some of the eggs! Some I wasn't so sure, but there are definitely 2 or 3 showing significant veining already, so that's just great! I am feeling a little optimism with this batch.
I'll be receiving my last batch of eggs today. The incubator is going to be very full, I'm going to have to keep a close eye on conditions in there. My chicken math seems to have caught up with my turkey eggs on this one.