Leca – 5ltr


5 litres


Availability: 5 in stock (can be backordered)

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LECA (Lightweight Expanded Clay Aggregate) is a premium porous clay pebbles that hold water and nutrients. It is a planting medium popular with gardeners looking to grow plants in a hydroponic system without the use of soil. It can also be used as a drainage layer in plant pots for semi-hydroponic potting.