im getting everything ready for my new bp im getting tomorrow. terranium is done. uth is going getting the hot side to 90. but on the cool side i cant get the temp ove 73.6. im using a red bulb on the cool side which is a 2t watt bulb. but no luck... any suggetions... 1 other question about the uth hot spot. i have the thermometer probe right under the substract.. should it read a lil higher than 90 sinve its under the aspen or should it just be 90