Don't use the heat mat and but a low wattage globe in and it's fine.
A temp gun or probe thermometer to get a reading of the shelf temps and you're set
Actually you`ll find your looking for a bigger enclosure before too long. Also smaller enclosures are harder to get a temp gradient in, not too bad this time of year but when it starts warming up you`ll find the whole enclosure will be fairly warm.
Enter your email address to join: