20 liters / 0.70 cu. ft. / 4 Gal. / Hydroponic Gardening Medium, Grow Rock, Expanded Clay Pebbles (2-bags of 10-liters)
https://www.probuilderswarehouse.com/shop/1002752868-0-20-liters-0-70-cu-ft-4-gal-hydroponic-gardening-medium-grow-rock-expanded-clay-pebbles-2-bags-of-10-liters-429928
https://www.probuilderswarehouse.com/web/image/product.template/429928/image_1920?unique=b31ad15
Brand: Viagrow
Model: VS10-2
SKU#: 1002752868.0
Barcode: 303198817
