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Advanced Heat Reflectivity

Contamination Free Growing

17” Tall Extension Kit

Add-on

$69.95 CAD

$69.95 CAD
Sale Sold out

Want to add some more growing room? Our extension kits add an additional 1.5' to your 17" tall 9in1, OR your L or U-shaped garden kit, increasing your growing room and configuration options. The extension kit comes with everything you need: panels, bracing rods, stainless steel hardware, extra rubber edging and instruction guide.

17" 9in1 Garden Kit Application comes with 2' & 3.5' Bracing Rods x 2 17" L or U-Shaped Garden Kit come with 2.5' Bracing Rods x 2

Eucalyptus - AVAILABLE
Slate Grey - AVAILABLE
Pampas - AVAILABLE

Choose Your Finish : Eucalyptus

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  • Made using the Top-Rated Steel on the market for garden applications. The thick gauge steel is hot-dipped and coated with a specialized alloy layer to maximize durability.   
  • The modular design gives you endless configurations when buying multiple sets.
  • These boxes are designed to last 3 -7x longer than galvanized steel and have a lifespan up to 20 years.
  • A rolled steel edge and a commercial grade rubber strip line the top of the box providing a comfortable place to rest arms and hands on, while also making it safe for kids. Rounded corners and acorn nuts provide additional safety considerations.
  • 17” growing depth provide sample room for strong roots and less bending over.
  • 100% recyclable metal and green manufacturing process.

    • How many Extension Kits can I add to my garden bed?

    The possibilities are almost endless when adding length to your garden. We've had customers create gardens well over 20 feet (we recommend not going beyond 3.5' in width, when extending the length of your garden).

     

     

    Modular

    Each garden kit comes with multiple panels for complete autonomy of your dream garden set-up. The modular design gives you endless configurations when buying multiple sets.

    Sustainable

    The steel is 100% recyclable and made using a green manufacturing process.

    Longevity

    The thick (0.6mm) specially coated steel is what sets us apart. Your garden kit is designed to last 3-7x longer than regular galvanized steel and has a lifespan up to 20 years.

    Safe for Veggies

    Our specially designed steel provides safe gardening for all your vegetables. With typical soil acidity levels hovering around neutral, there should be no concern with leaching metals into your soil.

    Safe for kids

    Commercial grade rubber lines the top of the garden providing a comfortable place to rest arms and hands on, while also making it safe for kids.

    Comfortable Roots

    Take control of your soil health with up to 32” of fresh fertile earth. The generous depth provides ample room for strong roots and healthy plants.

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    @SPROUTBOXGARDEN

    Gardens you feel good about.