male or female

[monster]

Oh and you will want to move your gauge down so it is about an inch above the substrate. Remember hot air rises, and you want to know what temp he is feeling on the ground not at the top. There will be a slight difference when you move it. Im not an expert or anything but I think a male Cranwelli grows to about in between 4 and 5 inches but I think its closer to 4, the females are bigger. The C. Ornata grows larger then the C Cranwelli.