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1.5" Grodan Rockwool Cubes for Seed Starter (98 Hydroponic Plugs) + The Hydroponic City Stakes
5.0 (37 items)
Limited Time SaleUntil the end
07
12
03
US$13.79 cheaper than the new price!!
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Used US$9.20
Product details
| Management number | 216948400 | Release Date | 2026/04/19 | List Price | US$9.20 | Model Number | 216948400 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Ideal for Hydroponics and Soilless Growing - Rockwool cubes provide excellent water retention and air flow, making them perfect for hydroponic systems, aeroponics, and other soilless grow methods.
- Promotes Strong Root Development - Engineered for optimal root aeration, Grodan cubes encourage rapid and healthy root formation—ideal for seeds, clones, and cuttings.
- Easy to Use for Propagation - Simply wet, insert seeds or cuttings, and place in a tray or grow system. Grodan cubes maintain structure and moisture without mess or soil.
- Great for Seed Starting and Cloning- Perfectly sized for germination trays and humidity domes. Great for vegetables, herbs, flowers, and cannabis cultivation.
- Sterile and pH Neutral Growing Medium - Made from spun basalt rock, Grodan rockwool is an inert and sterile substrate with a balanced pH—ideal for supporting healthy root development from seed to transplant.
| Color | White |
|---|---|
| Brand Name | The Hydroponic City |
| Style Name | Tube |
| Unit Count | 1.0 Count |
| Item Weight | 0.7 Pounds |
| Manufacturer | The Hydroponic City |
| Number of Pieces | 98 |
| Material Features | Natural |
| Indoor Outdoor Usage | Indoor |
| Other Special Features of the Product | organic |
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