Clay Pebbles

Hydroton clay pebbles are pre-washed so less dust. They are a uniform shape.

Expanded clay pebbles are used in hydroponics as a medium to support the plant. They are chemically inert, do not affect pH and provide excel ... more.

Hydroton clay pebbles are pre-washed so less dust. They are a uniform shape.

Expanded clay pebbles are used in hydroponics as a medium to support the plant. They are chemically inert, do not affect pH and provide excel ... more.

Seramis the ultimate in clay pebbles.

Sold by the litre so you can buy as much or as little as you need! Totally inert, pH neutral clay-based medium. Cuttings can be put straight ... more.