Coco Coir Chip Bricks - Orchid Growing Medium, Case of 24

Made entirely from natural coco husk, these choir chip bricks contain 5 times more lignin than bark, making them highly resistant to breaking down. Great for orchids Hold more water, air and nutrients than typical bark chips Do not dry out quickly Open chip structure allows air to circulate Compressed bricks are 2" x 4" x 8" and weight 1.1 pounds each Soak Coir Chip bricks in water and let expand for 15 minutes before use 100% bio-degradable from coconuts Case of 24