ferts/nutes when do they need em?

Discussion in 'Growing Marijuana Indoors' started by nueb, Nov 15, 2007.

  1. Ok when do I start adding ferts/nutes to my plants. they are in soil FYI. and I think they are about 3 weeks old (have to go back in archives and double check that). Also can anyone recommend a good gentle fert to use. these poor gals where in organic MG when they first sprouted which I had problems with so I dont want to be to harsh with them. also I have ace, the depot and a couple nurseries around so if you all can recommend a fert I can get at one of those places that would be great. thx!
     
  2. apply ferts when the 5 spoke leaves fully grow out. (approx 2 - 3 weeks veg)
    and concentration should be 1/10 of recommended dose.
    get a fertillizer with high N low P and high K


    search the forum, youll find more detail and reasons.
     

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