Quote Originally Posted by Zandor
What you do is to make your balanced full NPK base nutrients mix. Then you ad the boosters. From time to time with different strains you can push the mix or you may need to back off a little of the base NPK so you can use the proper booster but you don't know that until you try it once and then watch the plants they will tell you what you need to know.

Watch the Ph very close too.

Happy growing

Thanks Zandor. I dont have a PH meter but ill get one.
Bit of a problem though.....all leaves are green apart from the new shoots (all over)...they are yellow/lime green. I wrote to biobizz (sent pic) and was told I am overwatering.....perhaps I could be. But the leaves dont droop....I thought if I overwatered the leaves would droop....
my NL Fem. is in an 18litre pot and ive just switched to 12/12. How much water should I give it? should I give it one big water so the water comes out the holes at the bottom once every 2-3 days or a little every 1-2 days??
do you think this could be the cause of the yellow/lime green shoots?

or would the PH be F`d up? btw if the PH is screwed up what do you usually do about it??

Thanks in advance!