I live in a very humid area. The current humidity at my area is 93% and the humidity inside my incubator is 90% now and it doesn't get lower than 85%. I need to decrease the humidity level inside my incubator. Ventilation does not work because outside air is also very humid. Can anyone suggest any idea how do I decrease humidity inside my incubator? I don't want to buy dehumidifier right now. So, please suggest me some other methods.