• Liaflor Hydroton
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Product benefits

  • Better Aeration
  • Drainage Support
  • Water Retention
  • Watering Balance
  • Reduced Compaction
  • Multi-System Use
  • Balanced Root Zone
  • Pest Defense

This product may offer additional benefits beyond those listed.

Frequently purchased together

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Official Reseller

Provision Gardens is an official reseller of this brand.

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Liaflor Hydroton - 15/25MM 50 Litres

Indoor Outdoor Flowering Stage Vegetative Stage Soilless Hydroponics
$58.26
$58.26
Shipping calculated at checkout.

OTHER AVAILABLE SIZES / MODELS:

4/8 MM 5 Litres 8/16MM 2 Litres 8/16MM 5 Litres 8/16MM 10 Litres 8/16MM 50 Litres 15/25MM 50 Litres
Store Availability
In-Store Pickup Only

Product benefits

  • Better Aeration
  • Drainage Support
  • Water Retention
  • Watering Balance
  • Reduced Compaction
  • Multi-System Use
  • Balanced Root Zone
  • Pest Defense

This product may offer additional benefits beyond those listed.

Description
Liaflor Hydroton is an expanded clay substrate for hydroculture and professional hydroponics, designed to support healthy plant growth with steady moisture buffering and root-zone aeration. This mineral growing medium offers a clean, durable foundation for growers who want a consistent, low-mess alternative to traditional potting substrates.

Liaflor Hydroton is made from natural Liassic clay that is baked in a rotary oven at approximately 1,200 °C, then expanded and sieved into clay granules. That high-temperature process creates a germ-free substrate that is chemically and biologically neutral, helping keep the root environment stable and predictable. It’s also frostproof and non-flammable, which speaks to the material’s toughness and reliability in day-to-day horticultural setups.

The structure of Liaflor clay granules is defined by countless air gaps throughout each piece. Those air gaps give the product its light weight while supporting adequate aeration around roots. At the same time, the high baking temperature makes the granules strong and stable, so they retain their shape even when wet. That shape stability helps maintain a consistent root-zone structure instead of breaking down into compacted fines over time.

Moisture handling is another key reason growers choose an expanded clay substrate. Liaflor Hydroton is described as providing ideal drainage for indoor and terrace plants while also absorbing excess moisture, storing it, and releasing it again when plants need it. This moisture buffering can help reduce the risk of waterlogging and mould in the root area, while also helping minimize the chance of the growing medium drying out too quickly. For propagation shelves, indoor plant racks, and hydroculture containers, that balance of drainage and water holding can support steadier root conditions with fewer swings.

Liaflor Hydroton is a good fit for gardeners who want a hydroculture substrate that stays clean and odour-free, supports prevention of soil pests, and promotes healthy plant growth through a well-aerated, moisture-buffering structure. If you’re setting up an easy-to-maintain hydroponic project or building a dependable indoor planting system where consistent drainage and adequate aeration matter, this expanded clay substrate is a practical, professional-grade choice.

Product benefits: Better Aeration; Drainage Support; Water Retention; Watering Balance; Reduced Compaction; Multi-System Use; Balanced Root Zone; Pest Defense; Indoor; Outdoor; Flowering Stage; Vegetative Stage; Soilless; Hydroponics.

Derived from: Natural Clay.

Derived From
Natural Clay

Frequently Asked Questions
How does natural clay help plants hold nutrients without causing drainage problems?

Natural clay helps by holding water and positively charged nutrients on its tiny charged surfaces so they stay near roots instead of washing away, but it stays safe for drainage only when used in small, well-mixed amounts that support crumb structure rather than forming dense, smeared layers.

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