EDUCATIONAL INCUBATION & HATCHING CHAT THREAD, w/ Sally Sunshine Shipped Eggs

:lol:
400
Silly chickie.
 
OK, I haven't read back yet, but I did by candling and weighing (Day 9), and I have a weight loss/air cell question. Humidity while I was gone was set at ~32-33%, and I have no reason to think that anything happened.

Of the 12 Tank x GNH eggs (normal brown pullet eggs), 10 with veins, 2 clears.
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Most are pretty good with weight loss (a few a little more loss than expected on day 9, a few a little less, but nothing way off.

Of the 6 Marans eggs - I couldn't candle them well when I set them, but used two strong flashlights this time and could just see for most (though not all) - they are very dark, and spotted as well, so a bit of a nightmare to candle. I have at least one outright wiggler/dancer - and guess what? It's the oldest one I pulled out of the fridge at the last minute!!!! I also have another two with what I think are veins, and a third I'm not sure about. The other two are just too dark to see anything.

Here's the problem - the Marans eggs have lost a lot more % weight (I thought it would be less - why did I think that?) - perhaps those girls' egg shells are less strong or something. Anyhow, eggs were set 7PM on December 21, which makes this Day 9 by my calculations, and expected weight loss for Day 9 is 5.85%. While the TankXGNH eggs are hovering around that, with 5-6% loss, roughly (ranging from 4.84 to 6.50% weight loss), the Marans are ranging from 8.5 to a whopping 14.3%. The 14.3% is in one of the eggs with definite veins, and the dancer/wiggler has lost 9.2%.

I've rearranged them in the incubator - the Marans eggs were lined up along one outer row (I was thinking they would lose LESS moisture) - putting those that need less moisture loss in the center, and moving the few of the regular brown with weight loss on the low end to the edges. I also upped the humidity a couple points (I need to wait to see what it settles out at, but aiming for roughly 38%ish).

I realize the hazards of incubating different types of eggs - I put the marans eggs in for a lark. If I had to choose one set of eggs over another, I would choose the TankGNH eggs, which are part of a project of mine (and also have more in the way of confirmed viable chicks developing) - despite Goodwin being missing presumed dead, he is not essential to any specific breeding plans of mine. All that being said - anyone have any thoughts or suggestions?

- Ant Farm
I run into this at times with serama and LF in same bator

I wait until day 15 and I will add the serama to a container with holes burned in the lid, and add a small cut sponge to up humidity in just that container, I have never had issues doing that.

never took pics but these may help you get the idearrrrr


 

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