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Specifications at a Glance:

  • 20-quart bag
  • Contains sphagnum peat, perlite, vermiculite and limestone
  • Gardener's Supply Exclusive

Self-Watering Container Mix

Place Your Order Here

Self-Watering Container Mix - Item #33-819

$9.95
Qty.   

The Perfect Soil Mix for Self-Watering Containers

Our field tests prove it: In self-watering planters, this lightweight mix works better than conventional potting soil. Its coarse, airy texture acts like a wick, carrying water from the planter’s reservoir to the root system. The result is more vigorous root growth, better aeration and less waterlogging. It's also an ideal mix for standard pots and planters. Contains sphagnum peat, perlite, vermiculite and limestone. 20-quart bag.

  • Promotes vigorous root growth
  • No waterlogged soil
  • Amazing wicking action

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REVIEW SNAPSHOT®

by PowerReviews
Self-Watering Container Mix
 
4.6

(based on 519 reviews)

98%

of respondents would recommend this to a friend.

Pros

  • Drains well (253)
  • Holding capacity (197)
  • Easy to use (115)
  • Lightweight (98)
  • Weather resistant (45)

Cons

  • Difficult to assemble (9)
  • Heavy (6)
  • Grows mold/mildew (4)
  • Pricey / poor value (3)
  • Tough to store (3)

Best Uses

  • Outdoor plants (324)
  • Household plants (120)
  • Plant transferal (99)
  • Growing seeds (86)
  • Patio (75)
  • Reviewer Profile:
  • Avid gardener (267), Practical (110), Getting started (88), Budget shopper (54), Master gardener (28)

Reviewed by 519 customers

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Displaying reviews 1-10

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4.0

annual flower must have

By mas

from putnam, new york

About Me Avid Gardener

Verified Buyer

Pros

  • Drains Well
  • Holding Capacity

Cons

    Best Uses

    • Outdoor Plants

    Comments about Self-Watering Container Mix:

    I've used this mixture in my self watering pots, added a little composted manure, and compost soil and have had thriving baskets that neighbors admire all summer long

     
    4.0

    Makes Life Easy

    By Cee

    from San Antonio Florida

    About Me Getting Started

    Verified Buyer

    Pros

    • Attractive Design
    • Drains Well

    Cons

    • Difficult To Assemble

    Best Uses

    • Outdoor Plants

    Comments about Self-Watering Container Mix:

    Hopefully it will help during our hot summer months ahead

     
    4.0

    Very good but pricey

    By Jeanne

    from Denver, CO

    About Me Avid Gardener

    Verified Buyer

    Pros

    • Drains Well
    • Holding Capacity

    Cons

    • Pricey

    Best Uses

    • Growing Seeds
    • Household Plants
    • Outdoor Plants
    • Plant Transferal

    Comments about Self-Watering Container Mix:

    I've used this soil many times for all my self-watering containers. I'm not convinced that it contains enough nutrients for a whole summer, so I add worm compost. The price is pretty high, but I can't find anything that works so well in self-watering containers locally.

     
    5.0

    Great!

    By mzlil2bizzy

    from Los Angeles, CA

    About Me Getting Started

    Verified Buyer

    Pros

    • Drains Well

    Cons

      Best Uses

      • Household Plants

      Comments about Self-Watering Container Mix:

      The product works wonderfully!

       
      4.0

      Good in all types of containers

      By Marge81

      from N.Fryeburg ME

      About Me Master Gardener

      Verified Buyer

      Pros

      • Drains Well
      • Holding Capacity

      Cons

        Best Uses

        • Cuts down on frequent wat
        • Great in patio containers
        • Outdoor Plants

        Comments about Self-Watering Container Mix:

        Dampen the product in the bag before starting to use.I usually put some of my homemade compost at the bottom of the container, then the container mix. This combination seems to work very well.

         
        3.0

        good product

        By Reilly the Story Teller

        from Daphne, AL

        About Me Master Gardener

        Verified Buyer

        Pros

          Cons

            Best Uses

              Comments about Self-Watering Container Mix:

              hanging tomato plant

               
              5.0

              Good potting soil mix for planters

              By Cookies2

              from Dayton, OH

              About Me Avid Gardener

              Verified Buyer

              Pros

              • Drains Well
              • Holding Capacity

              Cons

                Best Uses

                • Outdoor Plants

                Comments about Self-Watering Container Mix:

                Used this product in the self watering window boxes purchased last year and was very pleased with the results. Purchased two more bags for this year's window boxes plus other patio planters.

                (1 of 1 customers found this review helpful)

                 
                5.0

                Best Soil for Self-Watering Containers

                By Roberta747

                from Brooklyn, NY

                About Me Avid Gardener

                Verified Buyer

                Pros

                • Drains Well
                • Holding Capacity

                Cons

                • More expensive

                Best Uses

                • Outdoor Plants

                Comments about Self-Watering Container Mix:

                I have window boxes outside my brownstone window in the city. Since I have to take out the screen to fill the window box, I want the soil to maintain moisture and support my plants. Nothing I've bought has done the job better than Gardener's Supple special mix.

                (1 of 1 customers found this review helpful)

                 
                5.0

                everything I expected

                By Jean

                from Maryland

                About Me Avid Gardener

                Verified Buyer

                Pros

                • Drains Well

                Cons

                • None

                Best Uses

                • Outdoor Plants
                • Plant Transferal
                • Self Watering Containers

                Comments about Self-Watering Container Mix:

                I like it in the self-watering containers, inside and out. I used it for my garden window herbs so it is not too much weight on the overhanging window!

                Thanks!

                 
                4.0

                Self Watering Container Mix

                By Gardengram

                from Chicago IL

                About Me Master Gardener

                Verified Buyer

                Pros

                • Drains Well

                Cons

                  Best Uses

                  • Growing Seeds

                  Comments about Self-Watering Container Mix:

                  Using in Self-watering container

                  Displaying reviews 1-10

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