Click to expand Tap to zoom BuddyStones- 1.5 Cu Ft (42 Quarts) Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $59.99 | / 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart BuddyStone is a unique, porous, non-compacting, growing medium made from 100% recycled glass Ideal for hydroponics, aquaponics, green roof gardens, drainage for plants, and more Provides superior air and water retention compared to other growing media such as clay pebbles or perlite Works in both indoor and outdoor gardens Reusable, non-degradable, non-toxic and chemical-free