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Grodan Rockwool - Gro-Wool Absorbent Granulate

Grodan Rockwool – Gro-Wool Absorbent Granulate

Original price was: $190.40.Current price is: $128.24.

SKU: GDN402-3090 Category: Tag:

Description

Why Use Grodan Gro-Wool™ Granulate?

  • High Water Retention + Air Porosity
    Holds moisture efficiently without suffocating roots—ideal for precision irrigation.
  • Perfect for Hydroponics & Soilless Growing
    Designed for drip systems, container growing, and recirculating hydro setups.
  • Use as a Stand-Alone Medium or Blend
    Works on its own or mixes easily with:
    • Expanded clay (LECA / hydroton)
    • Coconut coir (coco)
    • Other loose-fill substrates
  • Consistent, Sterile, and Inert
    Free from pests, pathogens, and nutrients—giving you a clean slate to build your feeding program.
  • Great for Indoor & Outdoor Containers
    Especially effective in outdoor containers where moisture retention is critical.

Applications

  • Container gardening (indoor & outdoor)
  • Hydroponic drip systems
  • Mixing into custom media blends
  • Improving drainage and moisture balance in existing substrates

Compatibility

Gro-Wool™ Absorbent Granulate can be used alongside other products, including Grodan Grow-Chunks, to create custom media blends tailored to your irrigation strategy and crop type.

SKU: GDN402-3090

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