The rate that the roots grow since switching to Pon is ridiculous; Wowza they grow fast. I have a few Micholitziana that I recently transferred to Pon and the roots are already growing out of the bottom. Does that mean I need to transplant already or just let them do their. Also, when repotting, any tips as to how not to damage all roots growing out of bottom. A big part of me says just to cut them; Won't most of them get broken off anyways when you lift the plant out of the contanier?