Brinsea Extra Large Egg Quadrant Insert for Maxi Advance Incubator System, Fits 8 Goose-Size Eggs

Brinsea products set the standard for incubation materials and brooding. This little unit is very much plug-and-play, the temp gauge is relatively accurate (dial it in with a couple hygrometer/thermometers inside the bell- mine was only 0.4-0.5 degrees off). With some fiddling, I was able to keep my humidity and temp steady throughout the entire hatch. You might have a hard time getting the humidity high enough during lockdown with this as us, but I ended up blocking off any possible venting/escape points and had no further problems. I love this little unit, highly recommend it for the newbie/first time Hatcher/ class projects/etc, however you will need to macgyver a couple small things and make sure you have at least 1-2 additional accurate methods to monitor temp/humidity.

Mislead by posting. Not worth $20 most incubators can already accomodate smaller eggs

Got what I paid for... The usual great quality

Perfect for Sebastopol Goose Eggs. It’s working exactly as expected.

Wouldn't fit my incubator, returned

Quality is good but I bought to put in my Cobito to increase the eggs I can put in..the brinsea is not the correct size..I had to grind down the extra in the middle to make it fit..

I have hatched multiple chicken eggs and one goose egg in this Brinsea incubator. It’s easy to use once you figure out how to navigate through the menu and what the menu items are. I am happy with the purchase.

They individual trays do not stay connected when you turn them in the incubator. Save your time and buy the maxi II eco turning kit instead.