Hi they like to be moist but not soggy since they have thin roots. I water mine about 3 times a week. since I grow all my orchids in a plant room in my house they are under lights and like it stronger them Phal but not as strong as Catts. I feed with worm tea every other watering. Since the tea is expensive I started my own worn farm which give me all the tea I need. Hope tht helps
Joe