Grow More 20-20-20 Fertilizer


  1. Leonard

    How much Grow More 20-20-20- is used in a gal of water

  2. Leonard

    How many times a week should Grow More 20-20-20- be appied to plants

    • Whittier Fertilizer

      Leonard, the standard amount looks to be 4 teaspoons per gallon of water. As for how often to apply, that depends on what you are growing and what stage of growth it is in. The label suggests contacting Grow More direct for a recommendation. They are at or 310)515-1700.

  3. Rania younes

    Dear sirs,
    Do you make shipment to Aqaba- Jordan , if yes please provide me with a quotation in order to place an order.

  4. Allan

    May i ask how much a bag of 20-20-20 and how many bls? Thanks

    • Whittier Fertilizer

      20-20-20 comes in two sizes: 5lb for $8.99 or 20 lbs for $36.59.

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