Hi ive been into herps for several years now but havent ever owned a leo until now, I have a few questions that i came up with because different caresheets said different conflicting things. I just fed him for the first time ( i havent measured him yet but will soon) he ate 8 or 9 crix i dusted a few with rep-cal Calcium + VitD3 powder (phos free) but a caresheet I read said it didnt recommend vitd3 and calcium combo powders. What do you guys think? Also I have a heatpad in the corner heating like a 3"x5" section of the tank. Is this enough for at night? Thanks, John.