Yes 6 and 7 looks clear, not fertile. Well for me the eggs I candled from my Swedish Flower eggs were light tan and they were hard to see, I could only see a blurry movement, couldn't see the veins. So with you have anything darker than tan must be difficult to see.
The infertile and quitter eggs goes into my compost, since it's a natural material.
You should consider skipping the candling of those dark eggs if you can't see anything and just let them go through the incubation cycle. Make sure your auto turner is working.
The infertile and quitter eggs goes into my compost, since it's a natural material.
You should consider skipping the candling of those dark eggs if you can't see anything and just let them go through the incubation cycle. Make sure your auto turner is working.
