That's what I have been told too-----you and I could Probably hatch some with one of these----not sure about out hatch rate---being as good!!!My nephew bought one of these. I wanted to slap him when my sister told me. They aren't the most reliable. Both their temp and humidity gage was off, it would not get up to temp at all. I've seen many people leave the bottom portion of the styrofoam around them to get them to hold temp. My sister had to put a heating pad under theirs to keep temp up because by then they'd thrown out the packaging. Not a bator I would ever recommend. They are basically a Janoels knock off. Often called Chinese knock offs.