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The Garden Tower 2 is a clever and compact vertical gardening system — but did you know there are a few accessories that can make it even more productive, comfortable, and fun to use?
Whether you’re just starting out or already growing with your tower, these optional extras can save time, boost yields, and help you get the most from your small-space setup.
Based on reviews, user feedback, and product research, here are the top accessories to consider for your Garden Tower 2.
🛒 1. Rotating Caster Wheel Kit
Why it helps:
While the Garden Tower 2 can rotate manually, adding a wheel base makes it much easier to turn — especially on patios or decks.
Benefits:
- Easily rotate your tower for even sun exposure
- Move the tower to clean underneath or change location
- Lockable wheels for safety
Tip: Great if you plan to garden on hard surfaces or need to adjust your setup often.
👉 Buy the Rotating Caster Wheel Kit Here
🐛 2. Composting Worms (Red Wigglers)
Why it helps:
The Garden Tower’s composting core works best with worms — and red wigglers are ideal.
Benefits:
- Speed up composting inside the central tube
- Improve soil quality with worm castings
- Keep your plants well-fed, naturally
Tip: Start with 500–1000 worms. Once they settle in, they’ll self-regulate.
🌱 3. Organic Fertilizers or Worm Castings
Why it helps:
Even with composting, fast-growing crops may need an extra nutrient boost.
Benefits:
- Healthier plants and better yields
- Improve soil texture and root development
- Supports organic gardening practices
Top Picks:
- Worm castings
- Compost tea bags
- Fish emulsion (for liquid feeding)
🧺 4. Rain Cover or Tower Cover
Why it helps:
A cover protects your tower from heavy rain, harsh sun, or frost — and keeps pests out when not in use.
Benefits:
- Extends the growing season
- Keeps soil from becoming waterlogged
- Reduces damage in extreme weather
Tip: Some users make DIY covers from plastic sheeting or shade cloth.
🧯 5. Drip Irrigation System (Optional Upgrade)
Why it helps:
Watering each pocket by hand can take time — especially in hot weather.
Benefits:
- Even, consistent watering
- Saves time and effort
- Can connect to a timer for automated care
Note: Not essential for everyone, but great if you’re busy or travel often.
👉 Check Out Drip Irrigation Systems Here
📦 6. Extra Plant Tags or Labels
Why it helps:
With 50 pockets, it’s easy to forget what you planted where!
Benefits:
- Keep track of plant varieties
- Record planting dates or harvest tips
- Makes maintenance easier (especially in larger towers)
Tip: Use weatherproof or reusable tags if possible.
🧽 7. Tower Cleaning Brush or Tool Kit
Why it helps:
Makes it easier to clean out the compost tube or reach into the lower pockets.
Benefits:
- Keeps your system tidy
- Helps with seasonal maintenance
- Useful for removing old roots or compacted soil
Some users even repurpose old dish brushes or bottle cleaners for this job.
👉 Check Out Cleaning Ideas Here
✅ Final Thoughts
You don’t need every accessory — but even adding one or two of the items above can make a real difference in your gardening experience.
For me, the rotating base and worms are absolute essentials. Others prefer irrigation upgrades or seasonal covers. Pick what fits your needs, and build your system as you go.
The Garden Tower 2 is already great — these tools just make it even smarter.