Halatool 1 Inch Rockwool Cubes 100 Plugs for Hydroponic Seed Starting

• Amazon now offers Halatool 1-inch Soilless Seed Starting Cubes, 100 count, for only $8.99 (list price $10.92).
• Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.
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Editor's Pick: When growing small tomatoes or herbs at home using soilless cultivation, whether the roots rot is key. These rock wool cubes have good water absorption—just soak them in nutrient solution and they're ready to use. They also offer great breathability, so roots won't get waterlogged. Once the roots grow out of the cubes, you can place the whole cube directly into a hydroponic container without disturbing the roots like you would with soil. 100 cubes are enough for several rounds of seed starting—a great stock-up for gardening enthusiasts.

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