thc is released at the optimum temp of 180c there were tests done which showed thc to be released from a temp of as low as 140c
i like to have my volcano on setting 5 or 180c sometimes a bit lower at 170-175c although the temp fluctuates between 5 degrees each way so setting 5 does it perfectly
combustion of some toxins an plant material starts at 200c an total combustion is at around 230c
i dont know what farenheit works out to be tho