just woundering when i need to start it turn up the humidity my eggs are at day 15 (cant wait) the humidity has been between 30-40 so far hope thats ok. thanks to all at BYC ,Kim
And see...I don't up my humidity until the first pip...and I have great hatches. So there really isn't hard and fast science...it's what works for you.
I was upping my humidity to 65% on day 18 and had chicks drown...so I don't anymore. I up it to around 50%....maybe a bit more...after the first pip and have great hatches.