Agri Rockwool – MM Blocks 4x4x4 (Grodan)

Product Details

Rockwool is a lightweight hydroponic substrate that is manufactured through heating basalt and chalk at very high temperatures, the liquid is then spun into threads and compressed into wool packets. The product is then cut into slabs, blocks or plugs. Grodan Rockwool Sheets are easy to use and promote a healthy plant life.

Quantity: Pack of 16 cubes

Information

• Material: Made from natural basalt rock, heated and spun into fibers.
• Form: Available in various shapes and sizes, including cubes, slabs, and granulates.
• pH: Neutral pH level, typically adjusted during manufacturing for optimal plant growth.

Preferences

• Ideal for: Vegetables, fruits, herbs, and ornamental plants.
• Preferred Growing Conditions: Best suited for controlled environments such as greenhouses, indoor farms, and hydroponic systems.

Specifications

• Density: Light and fibrous, ensuring good root penetration.
• Water Retention: High water-holding capacity, reducing the frequency of irrigation.
• Aeration: Excellent air-to-water ratio, promoting healthy root development.
• Size: MM cubes 4x4x4 cm (covered seeding cubes)
• Origin: Netherlands (Grodan)

Operational Benefits:

1. Time and Labor Saving: By using Rockwool cubes, you eliminate the need to remove plants from their medium when transplanting. Simply move the entire cube, which simplifies and speeds up the process, reducing labor and effort.
2. Easy Transplantation: When roots are visible, transfer the cubes directly into your hydroponic system. This seamless process protects the roots, preventing transplant shock and promoting healthier plant growth.
3. Consistent Growth Conditions: Rockwool provides stable and consistent growing conditions, which reduces the need for frequent monitoring and adjustments, saving you time and effort in managing your hydroponic system.

Benefits

• Increased Yields: Optimizes growing conditions leading to higher yields.
• Consistency: Provides a uniform growing medium, ensuring consistent plant growth.
• Efficient Resource Use: Reduces water and nutrient wastage.
• Sustainability: Reusable and eco-friendly compared to soil-based growing methods.

Uses

• Seed Starting: Ideal for germinating seeds and starting young plants.
• Propagation: Excellent for cloning plants from cuttings.
• Hydroponic Systems: Suitable for use in various hydroponic setups, including NFT, DWC, and drip systems.