So wut watt uth should i get and what size
ok i found a uth online it is called Exo terra heatwave "desert" it is 16 watt and measures 10.5" by 11.5" is this the right kind and size for a 20 gal tank?
ok thanks i was also thinking of getting a thermostat is that something that i would need as well?
ok.
just one more thing what is the tempature that i should set it at and where should i put the hermomitors to keep trck of the temp?