Made of 100% natural clay. Pebbles are of uniform, round shape. Inert, pH-neutral, clean and decorative. Comes in a 2 lbs. package. For Orchids - porous structure provides excellent aeration and acts as a water reservoir. The size of the pebbles is perfect for medium to large Cattleyas and Laelias. For Hydroponics - Ensures good root aeration and prevents rotting, excess acidity and soil pests. Will approximately fill: twenty-four 2" pots, or eight 3" pots, or two 5" pots.
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Item# : SPM10043928202
Model # : HO-546021246