Ships across Europe · free on mainland Spain from €49 · Volume pack discounts · Expert advice Free mainland shipping from €49

Expanded Clay for Hydroponics and Drainage

Expanded clay is a lightweight and porous substrate, ideal for improving drainage in hydroponic crops and pots.

4,8 (13) Average rating in this category
Ships across Europe In stock From €9.20 13 products
Quick buy

Choose size or pack, add to cart and receive your order. Need help? We advise by crop.

See products
13 results · €9.20 – €24.32
Guide and information about Expanded Clay Read more

Expanded clay is a versatile and durable substrate, perfect for hydroponic growing systems and ensuring efficient drainage. At Control Garden, we offer high-quality expanded clay that guarantees optimal results in your crops.

What is expanded clay?

Expanded clay, also known as clay pebbles, is a lightweight and porous material used in gardening to improve drainage and provide support to roots. It is especially popular in hydroponic crops and drip irrigation systems.

Advantages of expanded clay

  • Facilitates efficient drainage, preventing waterlogging.
  • Resistant and durable, ideal for prolonged use.
  • Perfect for hydroponic systems and as a base for large pots.

How to use expanded clay?

Expanded clay can be used as a base in pots to improve drainage or as the main substrate in hydroponic crops. It is also common in vertical gardens and automatic irrigation systems.

Optimize your crops with expanded clay

Discover Control Garden's expanded clay, a substrate designed to enhance your plants' performance and ensure perfect drainage.