Just a note of interest .......... I, myself do not do this, but for some people I guess it works. I met A friend I hadn't seen in a while recently, and in the conversation it got mentioned that I have orchids. She told me she inherited her mother's orchids when she passed. She told me she keeps them on a window sill and the grandchildren do the ice cube thing every time they come over. She told me they bloom almost constantly. It has been several years now and they have never been repotted and get watered with ice cubes.........go figure
