Yes, you are correct. We don't need 24 hours humidity.
I need a to discuss a way of creating humidity around orchids without using electrical powers. Yes, solar power is good but let's try some more natural methods etc. For example ; natural evoporation methods ... On of our friend suggested that plant trees around orchids to give natural humidity.... Can anybody share drip irrigation methods ?????? I think if we use drip irrigation methods then we don't require electricity..... But let's discuss how to use drip irrigation to create humidity.... One of our friend also suggested pet bottles filled with water for dripping ..... Can we use some evoporation methods??? Please remember the climate hear is so different. Yes, the tree canopy is dense so there if no direct sun but sun is not a problem the problem is the hot dry air which hit the place from anywhere. Example ; think of the hot air comming out of the chiminy at a good speed... Its tricky not possible... Please try. Regards.