I saw one of these at the White Plains expo. He was a nice bright green with turquoise on the tail and face--pretty. I asked why he was so cheap compared to the other day geckos and I was told because he wasn't as bright as the others, they were practically neon green.

Anyway, by the time I got him home, he was a dark olive brown and has stayed that way. What's up? Why was he so bright at the expo and so "dull" now?