SKU: 10523 Category:

Kiln-fired Expanded Clay is a lightweight aggregate that is super-heated and formed into 16 mm round pebbles.

The ceramic shell and inner pore structure retains moisture and releases it back to your plant’s roots as needed.

Expanded Clay will not compact, ensuring excellent aeration for the life of your plant.

It is reusable and lasts indefinitely, making it great value!


Expanded Clay is made with only the highest quality clay, producing a media that is uniform in size, stable and low in inherent E.C, meaning you get the best outcomes from your plants, and is an excellent substrate in hydroponic systems.

Additional Advantages:
● Superior water-storing properties
● Pure, mineral, without fibres or solvents
● Coarse-pored and aerated expanded clay
● Non-slip, stable in structure and non-compacting
● Porosity 70 – 80 %
● Drainage, filter and vegetation layer all in one
● Offers excellent evaporation protection as a top layer
● Can be mixed with all known growing mediums
● Can be used with all current hydroponic systems
● Absolutely odourless and plant friendly
● Lighter than lava, gravel or similar materials
● Does not rot

Additional information

Weight 7 kg


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