Growstone® GS-1 Hydroponic Substrate is the perfect growing media for use in hydroponic growing systems as simple as manually irrigated containers or as advanced as automatically drip irrigated containers, Ebb-Flow systems and NFT tables. It replaces strip-mined materials like clay pebbles or stonewool, reducing environmental degradation. Growstones® are designed to allow for rapid moisture absorption and enhanced drainage and oxygenation.

Weight 18 lbs
Dimensions 21 × 4 × 32 in

$23.91

SKU: 714231 Category: Tag: