Brown spherical objects on a white background

Leca Clay Pebbles

10 L / 4–10 mm / Round
N$415.00 NAD
N$415.00 NAD
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Brown spherical objects on a white background
  • Brown spherical objects on a white background
  • Leca Clay Pebbles
Leca Clay Pebbles

Leca Clay Pebbles

Locally stocked & tested
In stock
N$415.00 NAD
N$415.00 NAD
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Full control of the root zone

LECA Expanded Clay Granules give you full control of the root zone, a professional-grade growing medium for hydroponics, container gardening, terrariums and soil conditioning. Fired at high temperature, the clay expands into rigid, lightweight spheres whose honeycomb interior balances air and water beautifully.

Because LECA is pH-neutral, sterile and insect-resistant, it delivers predictable performance over many grow cycles while saving water and resisting compaction. Choose intact granules for maximum drainage or fragmented granules for higher moisture holding, both supplied in 10 L or economy 50 L bags. Stocked locally in Windhoek, Namibia for fast delivery.

Key Features

  • Consistent Quality: Uniform granules manufactured to stringent standards for repeatable results.
  • pH Neutral: Will not shift your nutrient solution, helping keep EC and pH stable.
  • Lightweight and Reusable: Easy to handle, transport and sterilise, and resists crushing or breakdown.
  • Superior Root Oxygenation: Gaps between granules and internal porosity keep oxygen high to help prevent root rot.
  • Water-Saving Performance: Holds useful moisture while still draining freely to avoid waterlogging.
  • Naturally Disease-Resistant: The inert clay matrix discourages fungal growth and pest habitation.
Specifications
  • Material: 100 % expanded clay (LECA®)
  • Firing Temperature: ≈ 1200 °C
  • Granule Sizes: 2–4 mm / 6–10 mm / 10–20 mm
  • Bag Sizes: 10 L (≈ 4 kg) / 50 L (≈ 20 kg)
  • Bulk Density: ≈ 300–350 kg m⁻³
  • pH Range: 6.5 – 7.5 (neutral)
  • Reusability: Yes, rinse and sterilise between cycles
  • Applications: Hydroponics, aquaponics, container gardens, orchid mixes, green walls, terrariums
Shipping + Returns

We ship throughout Namibia. Shipping costs are calculated based on the total order weight. See our full Shipping Policy.

Pickup in Windhoek is available for all orders.

Returns are accepted within 14 days of delivery for eligible products. Items must be returned in their original condition and packaging. Please note that perishable items and custom orders are non-returnable.

For full details, please refer to our Refund Policy.

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