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Advanced Heat Reflectivity

Contamination Free Growing

8" Tall Extension Kit

Add On

$53.96

$59.95 $53.96
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Choose Your Finish : Eucalyptus

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Why Gardeners Love the 32" Tall Extension Kit Add-on:

  • Instantly Expand Your Growing Area: Add an additional 1.5 feet to your 8” tall 9-in-1, giving you even more space to grow deep-rooted plants. Perfect for those who want to boost their garden’s capacity without adding new beds.
  • Effortless Compatibility: This extension kit is designed to seamlessly match the height, durability, and finish of your existing 8” Sproutbox bed. It integrates perfectly, ensuring a cohesive look across your garden setup.
  • All-Inclusive Kit for Easy Setup: Each kit comes with matching panels, bracing rods, stainless steel hardware, extra rubber edging, and a clear instruction guide. Everything you need to extend your garden bed with minimal hassle.
  • Built to Last Decades: Made from the same corrosion-resistant Magnesium-Aluzinc Steel as your bed, this extension is engineered to withstand the elements and last up to 20 years, just like your original Sproutbox bed.
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Width: 2 inch
Length: 20 inch
Height: 8 inch
Weight: 4 Lbs

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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.

Unmatched Durability

Sproutbox beds are built from Magnesium-Aluzinc Steel, lasting 3-7x longer than wood and standard galvanized steel. While the initial investment might be higher, the savings over time are significant. Invest once, enjoy for decades—it’s that simple.

Premium Quality

Sproutbox beds combine commercial-grade durability with a design that’s been backyard-tested and gardener-approved. While other options may seem cheaper upfront, they often lack the same longevity and ease of use. With Sproutbox, you’re investing in a hassle-free gardening setup built for real gardeners.

Ergonomic Design

The height is perfect for a comfortable gardening experience. No more deep bending—just plant, tend, and harvest with ease. This extra height also supports deeper root growth, which means healthier plants and better yields.

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