Cultiwool Rockwool Cubes are a high-quality growing medium ideal for starting seedlings and propagating cuttings. Made from stonewool, these cubes offer excellent water retention and aeration, creating the perfect environment for healthy root development.

Features and Benefits:

• Excellent Water and Nutrient Retention: Provides consistent moisture and nutrient levels for optimal growth.
• Optimal Air to Water Ratio: Ensures ample oxygenation for healthy roots.
• Consistent and Firm: Maintains structure and supports plant growth.
• Clean and Sterile: Free from pests and diseases, providing a safe environment for young plants.
• Versatile: Suitable for various hydroponic systems and growing methods.
• Two Sizes Available: 3 inch (75mm) or 4 inch (100mm) cubes to fit your needs.
• Two Hole Sizes Available: Small hole for 25mm plugs or large hole for 36mm plugs.

Why Choose Cultiwool Rockwool Cubes?

• Promotes Healthy Root Development: The ideal starting point for strong, healthy plants.
• Versatile and Easy to Use: Works well in various hydroponic systems and is easy to transplant from.
• Reliable and Consistent: Provides a stable and uniform growing environment.

Upgrade your propagation with Cultiwool Rockwool Cubes – the perfect foundation for successful plant growth!