GrowTech Biostrate Bulk Roll Felt Microgreen Pad 10"x250'

These lightweight materials are designed for hydroponic production of microgreens, salad greens and wheatgrass. BioStrate and PUREgrown absorb and retain water while providing an optimal environment for dense, healthy root development. Use BioStrate for conventional production and PUREgrown 100% hemp for organic production. OMRI listed.