Grodan A-OK 50/40 2 Inch Starter Plugs
Grodan A-OK Starter Plugs are designed for efficiently starting seeds and rooting cuttings before transplanting them into larger Gro-Blocks. These high-quality, rock-based mineral wool plugs are made from basalt rock and recycled slag, offering excellent aeration and water retention. Each plug features a preformed hole for easy seed placement. They come conveniently labeled with instructions and are supplied on a shrink-wrapped sheet that fits standard 10 x 20 trays, making them ideal for propagation and early-stage plant growth. Grodan A-OK Starter Plugs are a high-quality, consistent, and performance-driven growing medium. Each plug is perfectly sized to fit a standard flat and features a preformed hole for easy seed and cutting placement. Once plants root, they can be transferred to larger stonewool blocks or planted directly into soil. Stonewool offers speed, ease of use, and cleanliness for any growing application. These A-OK plugs come shrink-wrapped in a package that fits a standard 10 x 20 tray, providing 50 individual 2" square plugs per sheet. Ideal for propagation and transplanting.
$15.99
Owner Satisfaction
4.5
/ 5
Category Rank
900
/ 1247
#900 in Soil
Price vs Category Average
-68%
Below average
Material
Rock-based mineral wool (basalt rock & recycled slag)
/ Rock-based mineral wool (basalt rock & recycled slag)
Who it's for
- Optimal Root Environment
- Sterile & Disease Resistant
- Consistent Growth
Who should skip it
- pH Adjustment Needed
- Environmental Impact
- Handling Irritation
Key Specs
Material
Rock-based mineral wool (basalt rock & recycled slag)
Color
Brown
Special Feature
Preformed hole, High-quality stonewool
Style
Modern
Planter Form
Tray
Dimensions
2 Inch Plugs
Weight
2 lbs
Plug Size
2" square
Features
- Consistent quality and performance
- Preformed hole for easy seeding and cutting
- Can be transplanted directly into soil or larger stonewool
- Clean and easy to use
- Fits standard 10 x 20 trays
- Ideal for starting seeds and rooting cuttings
- Made from high-quality rock-based mineral wool
- Excellent aeration and water retention
- Labeled with instructions for convenience
- No assembly required
What customers say
Customers consistently praise Grodan A OK starter plugs for their exceptional ease of use, making seed starting and cloning straightforward for growers of all experience levels. Many highlight the plugs' reliability in promoting robust root development and successful plant propagation. Users appreciate how these plugs maintain optimal moisture levels, contributing to high germination rates and healthy initial growth. This consistent performance establishes them as a trusted choice for cultivating strong young plants.
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