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Container Booster Mix

Specifications at a Glance:

    • Contains concentrated plant and manure compost, washed granite, Chilean nitrate, black rock phosphate, and seven other natural ingredients
    • 6-quart bag
    • Use 4 to 8 tablespoons of Container Booster to each quart of planting mix
    • Gardener's Supply Exclusive

Container Booster Mix

Place Your Order Here

Container Booster Mix - Item #31-571

$9.95
Qty.   

Booster Mix Recharges Tired Potting Soil

Why throw out the soil in last year's containers? Our Booster Mix replaces the nutrients that the plants used up, so this year's plants get a fresh start. One bag is enough to revitalize 96 dry quarts of soil — at big savings for you! This potent, all-organic formula includes a complete diet of nutrients and trace elements to keep plants lush and healthy. Just 4 to 8 tablespoons recharges a quart of soil. Made in Vermont.

  • 100% natural and organic way to revitalize soil in containers
  • Provides nutrients and trace elements to keep plants lush and healthy
  • Save money by reusing soil mix in pots and planters

REVIEW SNAPSHOT®

by PowerReviews
Container Booster Mix
 
4.7

(based on 185 reviews)

98%

of respondents would recommend this to a friend.

Pros

  • Easy to use (172)
  • Organic (132)
  • Accelerated growth (99)
  • Long lasting (78)
  • Vibrant plant color (43)

Cons

  • Messy (5)

Best Uses

  • Potted plants (168)
  • Vegetable gardens (51)
  • Flower gardens (45)
  • Grass (3)
    • Reviewer Profile:
    • Avid gardener (150), Master gardener (17), Getting started (13)

Reviews

Reviewed by 185 customers

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Displaying reviews 1-10

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5.0

works great

By Char

from Mesa, Az

About Me Avid Gardener

Verified Buyer

Pros

  • Accelerated Growth
  • Easy to Use
  • Long Lasting
  • Organic

Cons

    Best Uses

    • Potted Plants
    • Vegetable Gardens

    Comments about Container Booster Mix:

    Used it for 3 years. love it

     
    5.0

    works great

    By Char

    from Mesa, Az

    About Me Avid Gardener

    Verified Buyer

    Pros

    • Accelerated Growth
    • Easy to Use
    • Organic

    Cons

      Best Uses

      • Potted Plants
      • Self watering containers
      • Vegetable Gardens

      Comments about Container Booster Mix:

      I use this to recharge my self watering containers that I grow vegetables in.

       
      5.0

      Practical...and so efficient!

      By frequentflyermom

      from savannah, GA

      About Me Avid Gardener

      Verified Buyer

      Pros

      • Accelerated Growth
      • Easy to Use
      • Long Lasting
      • Organic

      Cons

        Best Uses

        • Flower Gardens
        • Potted Plants
        • Vegetable Gardens

        Comments about Container Booster Mix:

        Since I live way down south, many of my plants and flowers live quite well all winter, so it is easy to forget how old the container or ground mix is. This is perfect!

         
        4.0

        Great Find

        By The Tomato Lady

        from Brick, NJ

        About Me Avid Gardener

        Verified Buyer

        Pros

        • Easy to Use

        Cons

        • Storage of old soil

        Best Uses

        • Vegetable Gardens

        Comments about Container Booster Mix:

        After seing the replenisher in the catalog last year I decided it was worth a try. I stored the soil in large garbage bags in the shed. I did a rough guess on quantity and mixed the replenisher up in the old soil. Plants are healthy and producing like last year with new soil. This year I will store the soil in a garbage can just to keep the ants out.

         
        3.0

        Did not see the big boost

        By Ladybug

        from Huntington, WV

        About Me Avid Gardener

        Verified Buyer

        Pros

        • Easy to Use

        Cons

          Best Uses

          • Potted Plants

          Comments about Container Booster Mix:

          Used according to directions but not for sure if it was the best thing to do. Plants are not thriving as I hoped so I'm not for sure it was the best thing to use.

           
          5.0

          A great product!

          By Joandud

          from White Lake, MI

          About Me Avid Gardener

          Verified Buyer

          Pros

          • Easy to Use
          • Organic

          Cons

            Best Uses

            • Potted Plants

            Comments about Container Booster Mix:

            The Container Booster Mix does a great job of keeping the soil of my potted plants (outdoors) healthy and reusable. I always thought it a waste to have to throw out all the soil in my large planters. Now I don't have to because of this product.

             
            5.0

            Boost your Pots

            By KaLo

            from Jacksonville, OR

            About Me Avid Gardener

            Verified Buyer

            Pros

            • Accelerated Growth
            • Cost Effective
            • Easy to Use
            • Long Lasting
            • Organic

            Cons

              Best Uses

              • Potted Plants
              • Vegetable Gardens

              Comments about Container Booster Mix:

              This is the second time I've bought this in the last several years. I add it to my self-watering pots every season and they don't show any fatigue after many years. (I now keep it in a plastic bird-seed container to keep rodents from wanting to burrow into it.)

               
              4.0

              This is my second year that i have used

              By Dave

              from Swanzey,N H

              About Me Avid Gardener

              Verified Buyer

              Pros

                Cons

                  Best Uses

                    Comments about Container Booster Mix:

                    works GREAT

                     
                    4.0

                    Good Product

                    By Marilyn

                    from Howell, Michigan

                    About Me Avid Gardener

                    Verified Buyer

                    Pros

                    • Easy to Use
                    • Organic
                    • Saves money

                    Cons

                    • Time consuming

                    Best Uses

                    • Potted Plants

                    Comments about Container Booster Mix:

                    I've used the same soil for the last 4 years and my plants have been beautiful and grow just as well as plants that are put in fresh soil with this amendment to my pots and window boxes.

                     
                    5.0

                    I would buy this product again

                    By Irishgranny

                    from White Mountains of NH

                    About Me Avid Gardener

                    Verified Buyer

                    Pros

                    • Easy to Use

                    Cons

                      Best Uses

                      • Flower Gardens
                      • Potted Plants

                      Comments about Container Booster Mix:

                      Finally a product that will help me save some of my potting soil for next year. I use a lot of containers to decorate my yard and this product will help me save money and work in the coming seasons. Thank you Gardener's Supply for a great product.

                      Displaying reviews 1-10

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