GrowMold - Soil Blocker for Seed Starting
SHIPPING INFORMATION
How do I track my order?
You will receive an order confirmation immediately after your purchase, then we will send you a tracking number for your order. You can also reach out to our customer support at support@jstonewell.com for any questions you may have.
How long does it take for the order to arrive?
Once shipped, your order should arrive within 3 to 8 days. We will send you an email confirmation as soon as your order ships to keep you updated. Feel free to email us to check on your order status at any time. We're happy to help
OUR GUARANTEE
If for any reason you are dissatisfied with your purchase, we'll make it right. We believe that our customers deserve the absolute best value without sacrificing superior quality, and your satisfaction is our #1 priority.
If it doesn't work for you or you just don't like, return it. Within 30 days of receipt, products purchased from JStonewell may be returned for any reason.
Start Stronger Seedlings Without Plastic Trays
Skip the flimsy starter cells and grow healthier seedlings from the very beginning. This 4-cell soil blocker creates perfectly formed soil cubes that make seed starting cleaner, faster, and easier—without the hassle of plastic pots.
Designed for gardeners who want a more efficient and organized planting setup, this tool helps you create consistent soil blocks that are ready for seeds in seconds.

Why This One Stands Out
Unlike basic single-block makers, this soil blocker creates four uniform 2-inch soil blocks at once, helping you prep more seedlings with less effort. It also includes interchangeable seed pins designed for different seed sizes, making sowing more precise and organized.
The ergonomic handle design gives you better leverage and a more comfortable grip while pressing dense soil mixtures—especially useful during larger planting sessions.
- Creates 4 soil blocks at once for faster seed starting
- 2-inch block size gives roots room to establish early
- Includes multiple seed pin styles for different seed types
- Helps reduce transplant disruption compared to crowded starter trays
- Reusable metal construction for season-after-season gardening
- Ergonomic handle makes pressing and releasing easier
- No plastic starter pots required

Built for Cleaner, More Organized Seed Starting
Each soil block includes a pre-formed seed indentation, helping you place seeds neatly and consistently. The included pin options allow you to match the indentation style to different seed varieties—from smaller herbs to larger vegetables and beans.
The uniform blocks also make watering, spacing, and transplanting much easier to manage.
Perfect For
- Starting vegetables, herbs, and flowers indoors
- Gardeners looking to reduce plastic tray clutter
- Spring planting prep
- Greenhouse and raised bed gardening
- Home growers who want a more efficient seed-starting setup

A Simple Upgrade for Better Seed Starting
Whether you're planting a few herbs or preparing an entire garden, this soil blocker helps streamline the process and keeps your seedlings organized from day one.
Get Your Garden Growing
Create healthier starts, reduce mess, and simplify your planting routine with this 4-cell soil blocker.