I water my Dracula, Masdevallias and Pleurothallis every 2 days. Same with the Bulbophyllums which love lots of water. Don't feel obligated, will leave them as long as 4 days between drinks if I go out of town but no longer.

Nick

As a beginner, I struggle for watering.
1. You have different water requirements for different orchids.
2. You planted in different media like moss, bark or else.
3. A plant is sitting at a relatively sunny spot or not.
4. Each orchid itself has various schedules for blooming, dormancy or growth.
5. Some people suggest that I have to take it to a sink and water should come out for 30 sec from the bottom hole.
6. Some pot is made of cray with many side holes and some is made of plastic without any hole (I learned it has to have at least a hole at the bottom).
7. You can't put too much water and you can't put too little. What do you mean?

Oh, I guess I will learn slowly by experience ;)