ViaStone, an incredibly resourceful growing material, is derived from clay. Clay itself is renewable and plentiful making ViaStone a premium growing medium due to its ecologically sustainable quality. Use ViaStone virtually anywhere: the greenhouse, in propagation systems, for outdoor gardening, around shrubs & trees, as compost aeration, or as a hydroponic growing medium.

• pH neutral, porous, lightweight, and reusable
• Helps increase yield quality & quantity 
• If you like Hydroton and leca stone, you will love this product!
• Accelerates blooming & maturing
• Pellets drain freely without holding excess water
• Provides high oxygen levels around the root (especially useful in a flood & drain hydroponic systems)

NOTE: This Product is OVERSIZED - Average shipping cost varies, and you will be notified if additional shipping charges apply before processing.
Please feel free to call us at 1.866.803.2100 should you have any questions regarding your order.