Hydroton / LECA / Clay Balls

Give your plants the aeration and stability they need with our premium-quality LECA (Lightweight Expanded Clay Aggregate), also known as clay balls or Hydroton. Specially selected and cleaned to be dust-free, these durable clay pellets are ideal for hydroponic systems, soil aeration, and semi-hydro houseplant care.

Whether you're growing herbs in a hydro bucket or managing a drip system, LECA offers lightweight support, water retention, and nutrient regulation in one convenient, reusable medium.

Features

• High-Quality, Dust-Free: Professionally cleaned to reduce mess and ensure immediate usability.

• Lightweight and Porous: Provides superior aeration, root support, and nutrient exchange.

• Versatile Media: Ideal for hydroponic systems like Deep Water Culture and Wilma XL drip setups, or as a soil amendment.

• pH Neutral: Helps maintain balanced nutrient uptake for healthier plants.

• Reusable & Durable: Simply rinse and sterilize between uses for long-term value.

• Perfect for Houseplants: A popular choice for semi-hydroponics and low-maintenance indoor gardening.

Why You Should Buy

Hydroton clay balls are a game-changer for both beginner and experienced growers. Their lightweight structure enhances oxygen flow to roots, holds moisture without overwatering, and provides physical support in hydro systems. Great for houseplants, propagation, or serious hydroponic gardens, these expanded clay pellets also promote beneficial microbial activity, improving plant resilience and nutrient uptake. With their reusability and minimal mess, they’re a cost-effective and eco-friendly growing solution.

FAQs

What are LECA clay balls made from?
They're made from naturally expanded clay that's heated to high temperatures to create lightweight, porous spheres.

Can I reuse clay balls?
Yes, rinse thoroughly and sterilize between cycles to maintain cleanliness and avoid disease spread.

Are they only for hydroponics?
No, they're also ideal as a top layer for houseplants or mixed with soil to improve drainage.

Do they affect pH levels?
They are pH neutral and will not alter the pH of your system or soil.

How do I use them with houseplants?
Place a layer at the bottom of your pot or fill your pot entirely with LECA for a full semi-hydroponic setup.