Thanks for the quick response.

gncz73: I donīt know what they fed, the snake was given to me (I didnīt buy it)

Adam_Wysocki: I donīt remember exactly how big it is, around 15 gallons at the most, I measure the temps a digital thermometer with the probe on directly on the bottom of the tank (under the newspapers). The temps in my room are constantly the same, day or night. Can I try feeding the live hopper tomorrow or do I wait a week ?

Thanks again for the reply