mg soil question

the mg soil i have using has a n p k of 0.21-0.07-0.14 when i saw this i was thinking this was not enough for a marijuana plant for long. should i be adding a small amount of nutes. like 1/8? also i have been foiler feeding sometimes once a day and something once every other day. anyone care to leave a comment? =]

No nutes, water heavy to burn up the MG nutes in soil and get em used up and gone.....than use your nutes. Plants need no nutes for first 3 weeks anyway. Mg soil is very unstable and weak.

na shes like 5 weeks kinda small but has like 8 or 9 nodes. i wanna keep her small. thanks for the help tho man =]