Hi there Poey Leng. Do you currently grow Nepenthes? They are just simply amazing aren't they? I started off with Nepenthes too and now I also have Drosera, utrics, etc. Do share with us your experience with Nepenthes.
It is also good that we have you, a R&D Engineer in electronic field here. Can ask for your advice when we build our terrarium or grow chamber. Although it does not really involve electronic but your knowledge would be very helpful.
