Malifea 4LBS Leca Expanded Clay Pebbles Hydroponics Supplies for Indoor Garden Plants 4LBS

4LBS Natural Expanded Clay Pebbles It is lighter than ordinary soil not broken after soaking not easy to blow away inert pHneutral clean decorative 6 18mm Clay Ball The size of the pebbles is perfect for small to medium pots and garden plants Hydroponics Supplies The clay pebbles porous structure provides excellent aeration for plants hydroponic And prevents rotting excess acidity It stores nutrients like water and releases them to the roots Great Growth Media Filter water quality retain water and nutrientsCombined with other soils media can activation soilimprove plant survival and soil fertility Environment Protection The clay pebbles is clean tidydust free and no odor Now It has been widely used in soilless cultivation of roof garden and lawnIt can be reused after cleaning