Hydroton

Mother Earth - Hydroton GIANT 50 Liter (714123)

Model: 714123

The original Hydroton brand expanded clay is a unique, lightweight expanded clay aggregate made in Germany. This natural clay is mined, formed into pellets, then kiln fired at high temperatures to cause the clay to expand into tough, lightweight balls. Clay naturally has balanced capillary action, with an ideal surface structure. Hydroton brand expanded clay is semi-porous and generally does not float like other products can. For best results, rinse all expanded clay before use. It is reusable as long as it is thoroughly cleaned between uses. 50 liter bags feature an easy pour spout.

$37.94

Mother Earth - Hydroton Original 10 Liter (714112)

Model: 714112

The original Hydroton brand expanded clay is a unique, lightweight expanded clay aggregate made in Germany. This natural clay is mined, formed into pellets, then kiln fired at high temperatures to cause the clay to expand into tough, lightweight balls. Clay naturally has balanced capillary action, with an ideal surface structure. Hydroton brand expanded clay is semi-porous and generally does not float like other products can. For best results, rinse all expanded clay before use. It is reusable as long as it is thoroughly cleaned between uses. 50 liter bags feature an easy pour spout.

$14.70

Mother Earth - Hydroton Original 25 Liter (714114)

Model: 714114

The original Hydroton brand expanded clay is a unique, lightweight expanded clay aggregate made in Germany. This natural clay is mined, formed into pellets, then kiln fired at high temperatures to cause the clay to expand into tough, lightweight balls. Clay naturally has balanced capillary action, with an ideal surface structure. Hydroton brand expanded clay is semi-porous and generally does not float like other products can. For best results, rinse all expanded clay before use. It is reusable as long as it is thoroughly cleaned between uses. 50 liter bags feature an easy pour spout.

$24.25

Hydroton Original 50 Liter (714116)

Model: 714116

The original Hydroton brand expanded clay is a unique, lightweight expanded clay aggregate made in Germany. This natural clay is mined, formed into pellets, then kiln fired at high temperatures to cause the clay to expand into tough, lightweight balls. Clay naturally has balanced capillary action, with an ideal surface structure. Hydroton brand expanded clay is semi-porous and generally does not float like other products can. For best results, rinse all expanded clay before use. It is reusable as long as it is thoroughly cleaned between uses. 50 liter bags feature an easy pour spout.

$33.94

What Are My Alternatives To Hydroton?

UPDATE: Hydroton is back!

The Hydroton brand has been saved from the grave and is under new management with what has been promised to be an identical product, and is sourced from the original mine!

Check out the "new" Original Hydroton Here!

Growstones - Growstone 10 Qt (714235)

Model: 714235

Nothing makes your hydroponics or in soil planting stronger, healthier than Growstone Hydroponic Growth Medium and Super Soil Aerator. Their porous surface and irregular shapes help anchor roots for greater stability and growth potential.  They also help restructure soil for greater efficiency and productiveness. Growstones start out as discarded glass from the landfill. We reclaim and repurpose that glass into 100% eco-friendly Growstones that make your plants and our planet happy.

$8.34

Growstones - Growstone 1.25 Cu Ft (714230)

Model: 714230

Nothing makes your hydroponics or in soil planting stronger, healthier than Growstone Hydroponic Growth Medium and Super Soil Aerator. Their porous surface and irregular shapes help anchor roots for greater stability and growth potential.  They also help restructure soil for greater efficiency and productiveness. Growstones start out as discarded glass from the landfill. We reclaim and repurpose that glass into 100% eco-friendly Growstones that make your plants and our planet happy.

$28.12
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