Last year I hatched 15 of 22 coturnix quail and used paper towels in the brooder.
3 developed splade / straddle leg. Here is a possible cure if you catch it early --> http://www.poultryhelp.com/spraddle.html
This year I hatched 50 of 60 coturnix (in 3 days). I noticed (within a few hours...
The information from avianweb.com may be good. But, I have to tell you that I had a horrible customer service experience with them that cost me 6 rare birds. Do not trust them.