1. Introduction
Thank you for choosing the Giantex 3-Tier Raised Garden Bed. This heavy-duty metal outdoor planter box is designed to enhance your gardening experience by providing versatile planting options for vegetables, fruits, flowers, and herbs. Its unique 3-tier design and open-ended base promote healthy plant growth and offer flexible arrangement possibilities to suit your garden layout.
This manual provides essential information for the safe assembly, proper operation, and effective maintenance of your new garden bed. Please read all instructions carefully before beginning assembly and retain this manual for future reference.

Image: The Giantex 3-Tier Raised Garden Bed filled with a variety of colorful flowers and plants, showcasing its tiered design in a garden setting.
2. Safety Information
- Read all instructions thoroughly before assembly and use.
- Keep children and pets away from the assembly area. Small parts may pose a choking hazard.
- Wear appropriate safety gear, such as gloves, during assembly to prevent cuts from metal edges.
- Ensure all connections are secure before filling the garden bed with soil.
- Do not overload the garden bed beyond its intended capacity.
3. Package Contents
Verify that all components listed below are present before beginning assembly. If any parts are missing or damaged, please contact customer support.
- Metal Raised Garden Bed Panels (various sizes for 3 tiers)
- Fixing Screws and Connectors
- User’s Manual (this document)
4. Setup and Assembly Instructions
The Giantex 3-Tier Raised Garden Bed offers flexible arrangement options. It can be stacked vertically as a 3-tier unit or configured as individual planter boxes. The metal panels are covered with protective films to prevent scratches during transit; these films will detach automatically during product use.
4.1 Arrangement Options
Your garden bed can be assembled in three primary configurations:
- Stacked Vertically: Create a 3-tier stair-step design.
- Combined Flat: Use 2 or 3 boxes side-by-side or in an L-shape.
- Individual Planters: Utilize each box separately.

Image: Visual representation of the three possible configurations for the garden bed: a stacked 3-tier design, two boxes combined flat, and three individual boxes.
4.2 Assembly Steps
- Unpack Components: Carefully remove all panels, screws, and connectors from the packaging.
- Remove Protective Films: Peel off the protective films from all metal panels. This may require some effort.
- Assemble Individual Boxes: For each tier/box, connect the metal panels using the provided screws and connectors. Ensure the vertical stripes are oriented correctly to improve soil-bearing capacity.
- Form Desired Configuration:
- For 3-Tier Stacked: Place the largest box at the bottom, then the medium, and finally the smallest on top. Secure them together using the designated connectors.
- For Flat or Individual Use: Simply place the assembled boxes in your desired location.
- Tighten All Connections: Ensure all screws are securely tightened for stability.

Image: Detailed view highlighting the strong connectors that join the panels and the vertical stripes designed to enhance the soil-bearing capacity of the heavy-duty metal panels.

Image: An illustration detailing the overall dimensions of the assembled 3-tier garden bed, including the height of each individual tier.
5. Operating Instructions
Once assembled, your Giantex Raised Garden Bed is ready for planting. Its design is optimized for various plant types and healthy growth.
5.1 Planting with the 3-Tier Design
The three distinct tiers (8", 16", 24" in height) allow you to cultivate plants with different root depths effectively:
- Top Tier (8" deep): Ideal for plants with short roots, such as lettuce, spinach, and many herbs.
- Middle Tier (16" deep): Suitable for medium-rooted plants like carrots, radishes, and bush beans.
- Bottom Tier (24" deep): Perfect for long-rooted plants such as tomatoes, potatoes, and corn.

Image: A cutaway view illustrating how the varying depths of the three tiers accommodate plants with short, medium, and long root systems.
5.2 Benefits of the Open-Ended Base
The garden bed features an open-ended base, which provides several advantages for plant health:
- Proper Drainage: Prevents water accumulation and waterlogging, which can lead to root rot.
- Air Circulation: Allows for better air flow to the roots, promoting healthier growth.
- Nutrient Exchange: Facilitates the natural exchange of nutrients with the underlying soil.
- Root Growth: Encourages roots to grow deeper into the ground, accessing more water and nutrients.

Image: An illustration demonstrating the benefits of the open-ended base, showing water draining through the soil and air circulating around plant roots.
6. Maintenance
To ensure the longevity and optimal performance of your Giantex Raised Garden Bed, follow these simple maintenance guidelines:
- Cleaning: Periodically clean the exterior of the garden bed with a damp cloth to remove dirt and debris. Avoid abrasive cleaners that could damage the powder coating.
- Inspection: Regularly inspect all screws and connectors to ensure they remain tight. Re-tighten if necessary.
- Rust Prevention: The heavy-duty metal panels are powder-coated for rust resistance. However, prolonged exposure to harsh conditions or physical damage to the coating may lead to rust. Address any scratches promptly with rust-inhibiting paint if needed.
- Soil Management: Replenish soil nutrients as needed based on your planting schedule and plant requirements.
7. Troubleshooting
If you encounter any issues with your Giantex Raised Garden Bed, please refer to the following common solutions:
- Missing Parts: If any components are missing from the package, double-check the packaging material. If still missing, contact customer support with your purchase details.
- Difficulty Assembling Panels: Ensure panels are correctly aligned before attempting to insert screws. Do not overtighten screws initially; hand-tighten all connections first, then fully tighten once the structure is complete.
- Wobbly Structure: Verify that all screws are fully tightened. Ensure the garden bed is placed on a flat, stable surface.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | GT4132-GTDK |
| Material | Heavy-Duty Powder-Coated Metal |
| Color | Green |
| Overall Dimensions (L x W x H) | 47" x 47" x 24" |
| Height of Each Tier | 8", 16", 24" |
| Net Weight | 33.5 lbs |
| Mounting Type | Floor Standing |
| Indoor/Outdoor Usage | Outdoor |
9. Warranty and Support
For warranty information or customer support, please refer to the documentation provided at the time of purchase or contact Giantex customer service directly. Please have your model number (GT4132-GTDK) and purchase details ready when contacting support.





