Anyone know what power heat bulb I should use in my 2ft viv, the viv will be housing a green anole on wednesday and I hear there temp should be between 85-92 in the basking area, general gradient of around 80 and a cool spot in the mid to high 70's currently my basking spot is about 83 degrees and general tank grad is about 77 and I was wondering whether I should up it from a 25 watt to a 40 watt or not? 
Many thanks mattb22
Many thanks mattb22
