ok im sorry for assuming you didnt know what you were doing but by the questions...... i thought you didnt, so my appologise!
i use a hova-bator and u just put water in the bottom of the entire incubator! i use a rubermaid container in there with a lid and it has about 3 holes in the top 2mm big. i also use some vermiculite in the bottom of the tub with a lil under half of the vermiculite deep. You can spray the lid but dont spray the eggs directly because i heard it can cause molding(i dont knwo for sure if this is why but im about 90% sure it oe of the reasons).
if you have any other questions then im glad to tell my "opinion" of breeding, since theres always going to be different way but it is your responsibility to filter out the bad info because thats exactly what i did. Btw that link has basically EVERYTHING you would ever want to know about breeding and even the basic care.