I got him into a 40 gal today it was alot of work I have 100 inferred bulb and a 75 watt ceramic and I can only get my Temps up to 85 with ambient tempiture od about 70 to 75 in the room he had under belletly heat ass well I wanna get rir of My 100 watt inferred bulk it drive me nrs and ceramic last longer should go higher watage with my ceramic to get rid of the 100 watt and go for higher want ceramic he's running about 84 95 hut his nights Dont ever turn ott it's the zoomed 40 gal in that helps