There's lots of good supplements out there, I use Repashy calcium plus, you can search the forums though, there's all kinds of different brands that people use. You should post a pic of the cage, then the guys on the forum can really tell you exactly what needs improvement.
I haven't seen any stores that sell them here in SoCal, Your best bet is probably just ordering them online, here's one of the site sponsors that sells them- http://www.greatlakeshornworm.com/
okay thanks for the info! heres a video of her eating in slow motion, theres also a couple shots of my brother-in-laws male Ostalets.
http://www.youtube.com/watch?v=UTVNwzQuC4I
Here's my girl, she's around 6-7 months old, she eats lots, but ive noticed that shes only green while she sleeps, or when she eats, or sometimes when shes out of her cage, other than that she stays pretty dark... is that normal? anyways, ill probably post more pics later :)
seems like misting at night would bring temps down without the heat lamp on, in the rainforest it rains at night, but it also stays pretty warm. my chams do fine with mistings every couple hours during the day.
read the instructions! mine was easy to set up, just make sure you don't screw up the am/pm part lol otherwise it might be on for 12 hours (3:00 pm - 3:01 am) it can be easy to screw that up.
i accidentally put the wrong setting on my mistking timer, it ran dry for like 40min and i thought i killed it haha, but it still runs like new, very well-built