Hydroton - AGRO Expanded Clay Pebbles 4-8mm, 1L

Key Specifications

✔ Particle Size: 4-8mm (optimized for capillary action)
✔ Volume: 1 liter
✔ Weight: ~300g (lightweight)
✔ Material: 100% kiln-fired ceramic clay
✔ Reusability: 5+ cycles with sterilization

Core Benefits

✅ Enhanced Root Zone Oxygenation

• Porous structure ensures 70% air space for healthy roots 9

• Neutral pH (7.0-7.5) prevents nutrient interference 613

✅ Hydroponic Performance

• Ideal for NFT, drip systems, and seedling propagation 19

• Superior drainage prevents waterlogging 13

✅ Eco-Friendly & Reusable

• Fully recyclable as soil amendment or decorative aggregate 19

• Sterilizable with hydrogen peroxide or boiling 8

Technical Highlights

• Water Retention: 20-30% (balances moisture and aeration) 13

• Sterility: Kiln-fired at 1200°C (pathogen-free) 810

• Compatibility:

  • Hydroponics (e.g., lettuce, herbs)

  • Orchid semi-hydroponics

  • Soil drainage amendment (mix 10-20%)

Usage Guide

1. Preparation: Rinse thoroughly to remove dust 68

2. Hydroponics: Fill net pots or propagation trays

3. Reuse: Soak in 10% bleach solution between cycles 13

Pro Tip: For seedlings, layer with finer substrates (e.g., perlite) to stabilize delicate roots.

Why Choose AGRO Hydroton?
→ Lab-Validated Consistency – Uniform 4-8mm sizing for even irrigation 6
→ German Quality – Precision-fired for durability 8
→ Multi-Crop Versatility – From microgreens to mature plants 9

Need bulk options? Ask about our 5L/20L commercial packs!

Store in a dry place to maintain sterility. Compatible with all hydroponic nutrients.