jack's

  1. calvin.m16

    Jack's RO 12-4-16 | Label | Stock Concentrate Formula

    Custom stock concentrate: 1000 ml dry scoop to 5000 ml water, stir until no sediment for a liquid concentrate. The feed of this concentrate for 1.00 EC is roughly 18ml/gal in pure RO. With the RO formula I like making the stock concentrate because I can just fill any bucket/reservoir with RO...
  2. B

    PPM question regarding Jack's / Jr Peters Blossom Booster 10-30-20

    What PPM per gallon do you recommend using this product at in ffof soil for a full strength feeding? I usually mix my GH Flora Bloom (3-2-1) to 1000 - 1100 PPM Guessing 800 - 1000 ppm is where I want to start with the Peters ? -thanks
  3. Michael Huntherz

    Master Pack vs. Jack's

    I am considering a side-by-side comparison grow as an experiment, to see if there really is any benefit to the using the giant range of products fertilizer companies offer. I received an Aurora Master Pack as a gift, it has what I would consider to be an outrageous number of products. There are...
  4. Michael Huntherz

    DTW Coco: Am I way out in left-field?

    I'm using myself as a guinea pig, I was a pig to start with so it isn't much of a stretch. I'm sure you guys have better ideas than mine, but I'm running my first drain-to-waste Coco plants, and I'm trying something a bit different. I am only running one Cannabis plant, (Samsara Green Love...
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