It is quite easy to build a super simple chicken egg candler project from basic items you can find around your homestead. Hold the chicken egg up to the egg candler, looking for blood spots, opaque color and an embryo to confirm fertilization.

Here is an interesting look into the three week chicken embryo development process through multiple pictures.. click here.

Needed Materials:

• A large commercial restaurant can of food ( net weight 114oz – 7 lb 2oz – 3.23 kg) emptied and cleaned

• Lamp Lighting Kit

Needed Tools:

• Hole Saw

• Pliers

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Chicken Embryo Development Video