[paphioboy]

ken, I have to ask you.. what is the main purpose of your terrarium? Is it to grow highlanders only? Or do you intend to create a display case of lowlanders (in which case, you don't need cooling).. I think ventrata is a good candidate to check your airflow and humidity. If too much humidity and little airflow, might develop fungal problems and die. You might want to try a few cuttings of amp, if got any to spare and bical, as these 2 ake quite boggy conditions...