What numbers??

greenjoe

Well-Known Member

May 9, 2010

• #1

ok one more time..Can i use a lawn fertilizer, and what number sequence? 30-10-10 or what? Thanks..

 

R

riddler

Active Member

May 12, 2010

• #2

same question, but i found some stuff thats 19-37-17 n another thats 10/40/25, which should i use?

 

shinmasterflex

Member

May 13, 2010

• #3

For strong healthy growth when the lights are on 24 hours a day to see how big the plants can get, use a fertilizer with a high first number. 19-19-19 is good.

For strong flowers (buds) when the lights are on 12 and off 12 hours, use a fertilizer with a high MIDDLE number. 12-17-12 something like that.​

 

shinmasterflex

Member

May 13, 2010

• #4

How old r ur plants?

 

mygirls

Medical Marijuana (MOD)

May 13, 2010

• #5

greenjoe said:

ok one more time..Can i use a lawn fertilizer, and what number sequence? 30-10-10 or what? Thanks..

Click to expand...

thats fine.i use 24-8-16. just go lite at first 1/4 to 1/2 strength to see how the react to that. if things look good after a few week or so then you can go up a notch..
what you have is a very good veg nute.