NPK- you can't complete an entire cannabis crop on a single fert. The grow shop guy willl help you on that. You need a veg and a bloom.
Nutes- the ones that come in the grow and bloom bottles
HPS- YES. But for a small area, get a small HPS.
Yes
Good luck
Go read.
stinkyattic Reviewed by stinkyattic on . Typical Questions about growing I know I can probably find this on the search but I am in a hurry and will be going to the store in less than an hour. Things I need to know- What N-P-K is best for fert?(I just want to stay with one fert not one for every cycle) What Nutes are essential? Are HPS that big of a difference when growing(I am growing in a small area, so small plant, about a meter high) Rating: 5