Clay Pebbles

Whether you’re using deep water culture, ebb & flow, or another hydroponic setup, clay pebbles are a versatile option for both beginners and experienced growers.

Why Grow with Clay Pebbles?

• Healthy roots: Air can get to the roots, and excess water drains away, helping plants grow strong.
• Flexible: Works on its own or mixed with other growing media like coco coir.
• pH neutral: Won’t affect your nutrient solution.
• Easy to use: Lightweight, easy to fill pots or trays, and simple to handle.
• Reusable: With a rinse after use, clay pebbles can last through multiple grow cycles.

Frequently Asked Questions

• What are clay pebbles?
  Clay pebbles (sometimes called LECA or hydroton) are small, round balls of fired clay. They’re popular in hydroponics because they provide good drainage and support roots well.
• Can I use them in any hydroponic system?
  Yes! They work in deep water culture, NFT, ebb & flow, and more.
• Do they hold water?
  They do absorb some water, but they mostly drain well, which is perfect for hydroponics.
• How do I clean and reuse them?
  Rinse them after use to remove debris and leftover nutrients. You can even sterilise them if you want to be extra thorough.
• Are clay pebbles good for seedlings?
  Yes! They’re gentle enough for seedlings and cuttings but also strong enough for larger plants.