Hi! An impulse buy at Home Depot has made me the proud owner of a G. veitchii. The plant (actually several small ones in a 6" pot) is in a spongy kind of potting medium that seems to dry out pretty quickly. When I took it out of the pot to see what the potting medium might be, I saw that the exterior of the rootball is pretty dense (small white roots all over the outside). Is it time to repot? If so, any advice on what I should repot into, and how to do it?

Thanks!