About This

• DIMENSIONS: Each rockwool cube measures 1.5 inches, pre-scored into individual plugs for easy separation and organized growing，Pre-drilled holes in each plug ensure proper seed placement and consistent germination results
• QUANTITY: The package includes 2 rockwool cubes, corresponding to a total of 98 plugs. This lightweight rockwool material is suitable for seed germination, cutting propagation, and cloning, ensuring superior root growth in hydroponic, aeroponic, or soil-cultivated gardening systems.
• GROWING MEDIUM: The fibrous structure of rockwool enables rapid water absorption and adequate oxygen circulation, which facilitates accelerated and denser root system growth and ensures ease of transplantation. Due to its low thermal conductivity, rockwool can mitigate temperature fluctuations and stabilize the rhizosphere environment, rendering it particularly suitable for seedling production of thermophilic plants in early spring.
• VERSATILITY: Ideal for seed starting, plant propagation, and clone rooting in hydroponic systems or traditional growing setups
• CONVENIENT DESIGN:Significantly easier than initiating growth in soil！Pre-drilled planting holes take the hassle out of seeding and propagation—perfect for both hobbyists and commercial growers.

Overview

• Material : Mineral Wool, Rockwool
• Color : Light Gray
• Special Feature : Hydroponic Compatible, Plant Propagation, Pre-drilled Holes, Seed Starting, Soilless Cultivation
• Style : Hydroponic Growing Medium
• Planter Form : Tray