Rockwool is a modern alternative to soil and suitable for a wide variety of hydroponics systems. Lightweight, completely sterile and non-toxic, its unique structure provides roots with a perfect air to water ratio. It is an inert medium, completely free of nutrients and usually available in a pH balanced form.
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Rockwool Cubes for Hydroponics
Rockwool cubes are an essential growing medium for hydroponics, providing excellent aeration, water retention, and support for seed germination and cuttings. Perfect for both beginner and professional growers, rockwool grow cubes ensure healthy root development and strong plant growth.
Benefits of Rockwool Cubes
- Provides optimal air and water retention for roots.
- Supports healthy and vigorous plant growth.
- Ideal for propagation, seedlings, and cuttings.
- Easy to handle and transplant into hydroponic systems.
How to Use
Pre-soak rockwool cubes in pH-adjusted water before planting seeds or cuttings. Place seedlings into the cubes and maintain moisture for optimal germination. Transition the cubes into your hydroponic system once roots have established.
Why Choose Rockwool
- Reliable and consistent medium for all hydroponic setups.
- Supports rapid root development for faster growth.
- Reusable for multiple propagation cycles with proper care.
- Compatible with hydroponics, NFT, DWC, and drip systems.
Shop Rockwool Cubes
Explore our range of rockwool cubes, grow cubes, and planting cubes suitable for hydroponics. Premium quality, consistent performance, and perfect for propagation and seed starting.