Self-Watering Pot Reservoirs
Self-Watering Pot Reservoirs *1 Quart *1 Gallon Self-Watering Pot Reservoirs

Self-Watering Pot Reservoirs

Self-Watering Pot Reservoir, Quart
Item # 36-725
$18.95
2 or more $17.50 each
Quantity
Self-Watering Pot Reservoir, Gallon
Item # 34-507
$21.95
2 or more $20.50 each
Quantity
 
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Exclusive | Adjustable Pot Reservoirs Create Self-Watering Planters

  • Transforms any container into a convenient, self-watering planter
  • Reduces watering chores and provides a consistent water supply that helps plants thrive
  • Built-in fill tube and handy water level indicator
  • Choice of two sizes

These Self-Watering Pot Reservoirs convert your favorite pots into self-watering planters, keeping your plants from drying out and reducing the time you spend watering. Just place this self-contained adjustable reservoir in the bottom of your pot, insert the refill tube and cover with soil. The One-Gallon Conversion Kit holds four quarts and fits pots between 16" and 20" in diameter at the rim. The smaller One-Quart Conversion Kit holds one quart and fits pots up to 10-14" top diameter. Simply fill the reservoir with water through the convenient Fill Tube. The soil will be moistened through evaporative action from the reservoir below. May be used with a liquid or a water-soluble fertilizer. A vacation watering solution!

  • Made of durable polypropylene
  • One-Quart Conversion Kit is 9-1/2" in diameter
  • One-Gallon Conversion Kit is 14-1/2" in diameter
  • Can be used with pots that have a drainage hole in the bottom
  • Includes a water level indicator
  • Gardener's Supply Exclusive

REVIEW SNAPSHOT®

by PowerReviews
Self-Watering Conversion Kits
 
4.0

(based on 679 reviews)

85%

of respondents would recommend this to a friend.

Pros

  • Holding capacity (379)
  • Drains well (194)
  • Weather proof (183)
  • Lightweight (159)
  • Durable (138)

Cons

  • Flimsy (60)
  • Difficult setup (20)
  • Difficult to use (6)
  • Doesn't work (3)
  • No instructions (3)

Best Uses

  • Outdoor plants (491)
  • Household plants (194)
  • Patio (36)
  • Plant transferal (33)
  • Growing seeds (14)
    • Reviewer Profile:
    • Avid gardener (461), Getting started (109), Master gardener (44), Practical (40), Budget shopper (16)

Reviewed by 679 customers

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Displaying reviews 1-10

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5.0

Water resivoir

By Dave

from Rochester, NY

About Me Getting Started

Verified Buyer

Pros

  • Attractive Design
  • Drains Well
  • Sturdy
  • Weather Resistant

Cons

    Best Uses

    • Outdoor Plants

    Comments about Self-Watering Conversion Kits:

    I have used a couple of these for several years they work great in a 24 inch diameter pot the water intake is just tall enough to allow watering I this sized container. I haven't had any issues with the soil drying out. The water level indicator is useful a nice feature. Very happy with the way this keeps the soil hydrated.

     
    4.0

    definite time saver

    By Jayne

    from Long Island, NY

    About Me Avid Gardener

    Verified Buyer

    Pros

    • Lightweight
    • Sturdy
    • Weather Resistant

    Cons

      Best Uses

      • Outdoor Plants

      Comments about Self-Watering Conversion Kits:

      feel it is a time saver when you can't get out to water the plants, or, where your sprinkler system doesn't reach.

       
      4.0

      So far, so good

      By Retired Anne

      from VA

      About Me Getting Started

      Verified Buyer

      Pros

      • Allows A Pretty Pot
      • Great idea

      Cons

      • To Early To Know

      Best Uses

      • Household Plants
      • Needed Plant Showcase

      Comments about Self-Watering Conversion Kits:

      needed to transfer clivia and wanted something easycare. Tried two large pots of this and two more self watering to compare. I can tell more in a few months. Will see how it goes. Expensive but want value

       
      4.0

      Just what was needed

      By Ginny

      from Chicago, Illinois

      About Me Avid Gardener

      Verified Buyer

      Pros

      • Holding Capacity
      • Sturdy
      • Weather Resistant

      Cons

      • The Watering Stem Doesn't
      • Watering Stem Should Lock

      Best Uses

      • Outdoor Plants

      Comments about Self-Watering Conversion Kits:

      I only used the larger conversion kit. The watering stem doesn't lock in place and can move up and down. If the soil level is to high dirt can fall in the tube because it moves down when you replace the cap.
      There has been so much rain, I cannot judge if the roots are getting to the soil or not.

       
      5.0

      Self watering kit

      By Lois loves flowers

      from Waldwick, NJ

      About Me Getting Started

      Verified Buyer

      Pros

      • Attractive Design
      • Drains Well

      Cons

      • None

      Best Uses

      • Outdoor Plants
      • Outdoor Potted Plants
      • Plant Transferal

      Comments about Self-Watering Conversion Kits:

      Used for outdoor flower pots. A lot less watering.

       
      4.0

      Jury is still out

      By Boppalinda

      from Santa Rosa, CA

      About Me Avid Gardener

      Verified Buyer

      Pros

      • Holding Capacity
      • Weather Resistant

      Cons

        Best Uses

        • Outdoor Plants

        Comments about Self-Watering Conversion Kits:

        This conversion kit was helpful because I can use my own planter with the benefits of self watering. My plants have not yet established enough of a root system to benefit from the self watering feature. I hope by the time I go on vacation in August I will not have to worry about being home to water for a week. I give it four stars until I know it will work. I will revisit after vacation.

         
        5.0

        A Really Good Idea

        By Anele

        from West Palm Beach, FL

        About Me Avid Gardener

        Verified Buyer

        Pros

          Cons

            Best Uses

            • Household Plants
            • Outdoor Plants

            Comments about Self-Watering Conversion Kits:

            I think the inserts are great, but I wish there was a pint-size insert for smaller pots.

             
            5.0

            4' Morning Glories in 4 Weeks!

            By Ollie Marie

            from Northwestern CT

            About Me Master Gardener

            Verified Buyer

            Pros

            • Worry-free

            Cons

            • Difficult Sizing

            Best Uses

              Comments about Self-Watering Conversion Kits:

              Last year - in the same pot and the same spot, my morning glories never got more than 5' high and made less than 10 blossoms on as many stalks! I have to travel frequently for work and, while a neighbor tried to help me keep the pot water, I knew the flowers were simply too dry.
              This year I decide I was finally going to invest in a self-water insert that I'd seen in the Gardener's supply magazine. Unfortunately, the size of the pot it fit was not clear and when it arrived, I discovered it was too small. I ordered another, larger one, thinking I'll use the small one for one of my indoor pots but I was worried that I'd waited too long to start my seeds and the season would not give them time to grow enough.
              That worry was a waste of my energy. When I returned home 4 weeks later,I was STUNNED to find that my morning glories had already reached the top of the 4' trellis in the pot!! My plants are lush, healthy & beautiful and I know that pot is going to draw a lot of comments from the neighbors.
              And was this easy to use? Once I got the correct size for the pot, I turned the unopened box over to my 11 year old son and said, "Let me know if you need help". He scoffed when he glanced an the directions and had everything set up in 5 minutes.
              I'll be eager to see how the unit lasts - I hope for many years. I know I'm n ow planning to get them for all my pots. What a fabulous idea!!

               
              3.0

              Modify to Use in a Taller Pot

              By Handyman 8

              from Seattle, WA

              About Me Getting Started

              Verified Reviewer

              Pros

              • Fit My Pot Perfectly

              Cons

              • Fill Tube Was Too Short
              • Float Deteriorates

              Best Uses

                Comments about Self-Watering Conversion Kits:

                The Fill Tube was too short for my pot, but schedule 40 electrical conduit is a similar outside diameter. The conduit is readily cut to length, and with a little snipping around the hole in the platform, the conduit slides right through. Save the Fill Tube Cap for the top of the conduit, otherwise lots of pests will breed in the water below.
                The float on the fill tube gets rapidly covered in green scum and.

                 
                5.0

                This is an amazing device! Saves me from watering daily!

                By Wendy

                from EP, Minn.

                About Me Avid Gardener

                Verified Buyer

                Pros

                  Cons

                    Best Uses

                      Comments about Self-Watering Conversion Kits:

                      I use these in my containers and saves me from watering daily to weekly !!

                      Displaying reviews 1-10

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                      How It Works

                      Product Instructions

                      Download instructions for Self-Watering Pot Reservoirs as a PDF

                      Videos

                      • Our Self-Watering Conversion Kits convert your favorite pots into self-watering planters, keeping your plants from drying out and reducing the time you spend watering. Just place this self-contained adjustable reservoir in the bottom of your pot, insert the refill tube and cover with soil.

                      Articles

                      • Learn how to choose the right soil and fertilizer for whatever you want to grow. Our exclusive garden-tested soils and fertilizers are formulated to provide optimum growing conditions for your plants.

                      There are no special shipping restrictions or charges associated with this item. For detailed information about our delivery methods and charges, click here.

                      We're proud of the fact that this item is shipped to you directly from our warehouse in Vermont, by one of our 250 employee-owners. In-stock items are packed with care and shipped within the next business day to ensure prompt delivery to your home and garden!

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