Quick answer

Use a lightweight, well-draining potting mix in standard 5-gallon buckets, and water when the top inch feels dry. The frame itself has no drainage, so holes in the buckets are essential.

Why bucket choice affects soil and drainage

The frame is designed to hold standard 5-gallon buckets, which are sold separately. That means you control the drainage by choosing buckets and adding holes. Without holes, excess water has nowhere to go and roots can suffocate. Also, the frame does not include a liner or built-in irrigation, so any runoff will drip below—place it where that is acceptable.

Adjusting soil for the two tiers

The two-tier design gives you a higher and a lower row of buckets. The top tier may dry out faster due to more airflow, so you might need to water it slightly more often. Use the same well-draining mix in both tiers, but monitor moisture separately. Avoid filling buckets with heavy garden soil, which compacts and drains poorly in containers.

Soil and drainage FAQ

What soil mix should I use in the buckets?

Use a quality potting mix labeled for containers, not garden soil. It should be lightweight and drain well. You can add perlite for extra drainage if needed.

Do I need to drill drainage holes in the buckets?

Yes. The frame does not provide drainage, so drill several holes in the bottom of each bucket. This prevents waterlogged soil and root rot. Check that holes are clear before filling with soil.

How often should I water?

Water when the top inch of soil feels dry. In hot weather, the top tier may need more frequent watering. Always water until it runs out the drainage holes.

How deep should I plant?

Plant at the same depth as in the nursery pot, or follow seed packet instructions. The buckets are deep enough for most vegetables and herbs, but avoid overfilling with soil to leave room for watering.

Can I use the frame without buckets?

No. The frame is designed to hold standard 5-gallon buckets, which are sold separately. Using it without buckets would not provide a growing container.

Product facts