Tropical Zone Gardening: To move or not to move Pandamus, 3 by Mvule

Mvule wrote:
I grew this Pandanus oblatus from seed in 2007. At first it grew well on site but it is on sandy soil and despite applications of manure it looks discoloured and is growing very slowly now. Should I try to move it when it is almost 6ft/2m but only just forming a trunk?

The leaves when they first emerge are a healthy green but they then discolour progressively. It has been here for about 5 years and when I first planted it it was about 1/2 meters tall so it has grown some.

Do Pandanus move well when they are so large(I would wait for the rains) ?