Organic Expanded Clay Pebbles

2 LBS of 100% natural expanded clay. Inert, pH-neutral, clean & decorative.

For Orchids - Clay Pebbles porous structure provides excellent aeration and acts as a water reservoir.

For Hydroponics - Ensures good root aeration and prevents rotting and excess acidity

Fills approximately: twenty-four 2" pots, or eight 3" pots, or two 5" pots.