Hello all, I'm new here and to the world of owning geckos! My two boys (age 3 and 5) are super into reptiles, amphibians, and all things bug and boy, lol. They recently convinced me to let them keep a couple house(Med) geckos in their room and buy a tank for them, so I did. We went to the pet store and the guy there helped us get everything he thought we would need. A 10 gallon tank with a heat mat included.  He said that should be plenty to warm the tank to the right temps and I got a thermostat with humidistat as well to make sure. 
Well now that the tank is setup for over 24 hours, the heat mat is working but the tank is not warm enough. It's only registering 74 in between the warm and cool climate which isn't hot enough, right? Should I get an heat lamp in addition to the heat mat? What wattage? I would love any suggestions you have for me! On top of it, one of the females is about to drop eggs and I definitely want the temp right for that!
Thanks in advance!
			
			Well now that the tank is setup for over 24 hours, the heat mat is working but the tank is not warm enough. It's only registering 74 in between the warm and cool climate which isn't hot enough, right? Should I get an heat lamp in addition to the heat mat? What wattage? I would love any suggestions you have for me! On top of it, one of the females is about to drop eggs and I definitely want the temp right for that!
Thanks in advance!