Improves drainage in potting mix by absorbing excess moisture and filtering harmful toxins from the soil; Encourages air circulation around plant roots, helping to prevent root rot, especially in containers without drainage holes; Naturally anti-microbial, protecting soil and roots from bacterial and fungal growth; Slow-release nitrogen feeds plants over a long period, providing consistent nourishment; Arrives in a resealable, pelleted bag for easy application, perfect for containers, terrariums, or custom orchid mixes