You need to provide female chameleons (egg bearers) with a laying bin... I use a large plant pot with organic potting soil but washed play sand would be best. My female has not laid her first clutch yet and am waiting on that myself. Here is a link to a great egg laying blog and this forums is the BEST at getting your questions answered.

http://www.chameleonforums.com/blogs...aying-bin.html