If you are only expecting one clutch, you can make an inexpensive cooler incubator. Just need a cooler, some egg crate, a few water bottles, PC fan (you can use an old cell phone charger to wire it so that you can plug it in), Heat cable and a t-stat. There are plenty of Do-it-yourself videos and step by step instructions out there on how to set it up. It's what I used for my first two years.