Clay Pebbles

high quality unique shape rhp certified clay pebbles these 8-16mm uneven pebbles provide a free draining highly oxygenated root zone and unparalleled plant stability.

the unique uneven shape is an ideal surface for roots to bind to and beneficial bacteria to colonise. the porous structure of the core of the pebble has a high water capacity releasing water and nutrients as the plant needs them. ideal for ebb and flood and drip irrigation systems.