LECA expanded clay in hydroponic net pot setup

Expanded Clay (LECA)

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      Round. Reusable. Reliable.

      The OG of clean hydro media.

      Great for Water-Based Growing Systems

      LECA (Lightweight Expanded Clay Aggregate) is ideal for deep water culture, aquaponics, Kratky, and drainage layering.

      It’s pH neutral, reusable, and provides strong support with high aeration. The ultimate low-maintenance substrate.

      Mix it up with our Rockwool & Cubes for a powerhouse propagation combo.

      1 product
      Hydro Clay by Professor's Nutrients
      Hydro Clay by Professor's Nutrients
      Hydro Clay by Professor's Nutrients
      Professor's Nutrients
      from $22.50