The problem is i do not not know where to put the sensors..If I put the bulb sensors near the bulb and program it to 93 the bottom of the tank is only about 85..I'm not sure what to do...I want to program the UTC and the bulb at the same time, but I'm not sure how to do it...That's why I asked if anyone in the Front Royal, Va..or anyone who I could call would help me