The pots are way too big for the orchids. Put the orchids back into the plastic pots they came in or the same size, after removing the old medium. Be sure to soak your medium before you plant the orchid. DO NOT CERAMIC! even if it has holes because the roots will grow through the holes and then you will have to break the pot to get the orchid out. Find small plastic pots, you want to give your plant air at the roots. Did you watch the video?