Sustainable, soil-less and water-conserving
alternatives for hydroponic gardening
Embrace sustainable, soil-less and water-conserving alternatives for hydroponic gardening with our innovative ROCKGRO offers an accessible and efficient solution for growing a diverse range of vegetables, fruits, leafy greens, and flowers. Experience the benefits of FRF’s stone wool solutions and enhance your soil-less cultivation journey.
What is stone wool medium for hydroponics?
Our growing mediums are crafted by spinning together fibers that result from melted basaltic rock. Once formed, they undergo cutting and shaping into various sizes that meet the unique needs of hydroponic growers. Our sterile substrate delivers a favorable environment for plant roots to thrive and establish a solid hold.
