Advertisement Geez, you're really building up a collection! Just make sure to take their adult size into consideration, as many of your species grow fast (as you already know) and will need bigger enclosures before you know it! Make sure you have enough room for all of them As for your genic/chromatus, are you able to post a picture of it? If it's starting to develop it's adult colors, a proper identification should be pretty easy. My two N. chromatus got the light carapace as soon as they started getting the leg stripes. A genic's carapace should be dark.