Sanja has anyone directed you to the 'Skewer Method' sticky?? The link is below incase this is new to you. I love this method and still like to use it when I try a new medium or move my plants, even from season to season when conditions change.
One little tip I learned when using the skewers, I twist while inserting it into the soil. That way the pointed skewer will bounce off of a root instead of piercing it.
http://www.orchidgeeks.com/forum/orc...f-orchids.html