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Leca Expanded Clay Pebbles 2L, 5L & 10L

Sale price R 49.00 Regular price R 89.00

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LECA - Lightweight Expanded Clay Aggregate

Leca clay pebbles are often used as a growing medium in hydroponic systems because Leca is very porous. Leca is baked clay balls which can hold water and provide it to the roots of the plant when necessary. Leca is an inert grow medium, it contains no harmful substances or gases and is absolutely neutral. You'll have to add nutrients yourself, a hydroponic nutrient solution is recommended. Besides the water holding capacity, using Leca also reduces the risk of getting pests due to less chance of rotting roots.

Product Features:

  • Excellent Soil Aeration and Drainage
  • Lightweight and Insulating Properties
  • Ideal for Hydroponics, Aquaponics, and Container Gardening
  • pH Neutral and Inert
  • Promotes Healthy Root Growth

Usage Instructions:

  1. Rinse LECA thoroughly before use to remove dust and debris.
  2. Use as a growing medium in hydroponic systems, as a soil conditioner, or in terrariums.
  3. Ensure proper drainage by adding a layer at the bottom of pots or containers.
  4. Reusable - simply sterilize and rinse between uses.

Important Notes:

  • Keep out of reach of children and pets.
  • Use gloves and eye protection when handling dry LECA.
  • Store in a cool, dry place when not in use.