LECA Clay Pebbles Hydrokorrels Netherlands Import (Approx 4L, 2kg) External CO2 sensor to be

External CO2 sensor to be used in closed space

It is suited to application through all fertigation systems – drip systems

Other Guppy tank sizes:

and without an ounce of dirt

LECA Clay Pebbles Hydrokorrels Netherlands Import (Approx 4L, 2kg) External CO2 sensor to beNetherlands Import Round & Evenly sized Size: 8 16mm Expanded Clay Aggregate pebbles also known as hydroton mainly use as a hydroponic growing media in flood and drain and dripper hydroponics systems. Clay pebbles can also be mixed with other hydroponic growing media like Coco or Soil to give better aeration. To create better drainage when growing in pots add a layer of Clay pebbles in the bottom. Many growers use clay pebbles as a hydroponic growing