I bought a "blue-collared lizard" from my local pet store and it is about 8 or 9 inches long and they said it would be fine in my 20g long tank and that it would not grow any bigger. Could anyone give me an actual scientific name for what i have? I have a 60 watt blue light on him during the day and a 40 watt red one for the night. He is eating. Is my tank large enough? Does anyone have any info for me?







