A proven, OMRI listed, hydroponic substrate for professional growing applications, facilitating maximum precision in plant management. HortGrow Open Top Grow Bags are made with a pre-mixed proprietary blend of fresh water rinsed and aged coco pith, chips and fiber to...

HortGrow Grow Slabs are designed for specialty growing needs. Optimized design, premium quality ingredients and superior manufacturing ensures improved distribution of water, oxygen and nutrients, enabling plant roots to expand across entire media surfaces for a more stable growth environment....