To confirm if an are fertilized or not, this light will let you see then showing a dark spot and veins. You just can't tell before then. You can mark your with dates in pencil so that you can keep track. This light was very helpful and was really fun to watch the growth of the . You can check about once or twice a week to make sure that they were still growing.

egg candler, quail egg incubator, cold incubation equipment, poultry incubation equipment, egg tester, egg candling lamp, handheld egg candler, candler for egg, egg candler for chicken , egg incubation tool

Features

-Color:Black
-Material:Aluminum alloy, ABS
-Size: 10.20X3.60X3.60cm;/4.01X1.41X1.41in;
-Power supply: 3 AAA batteries (not included).
-Professional and practical design with beautiful appearance, easy to carry and use.
-The egg uses high-penetration and high-brightness lamp beads.
-After the incubator has been running for a few days, it's possible to scan the with a bright light to see inside the shells.
-When the lamp is lit, the degree in the egg can be clearly seen, and the degree of the egg can be easily judged.
-Light egg candler is a product that checks whether the egg is fertilized and grows healthy.

fertile hatching eggs