Our 10 lbs. compressed coconut coir chips (1 Pack) are the perfect mulch solution for all your indoor and outdoor plants. Each one of our orchid potting mix bricks expands to 18 gallons of ready-to-use coco coir garden soil when you add warm water. Our coco coir chips are made from premium-quality coconut husks, providing a sustainable growing medium that's ideal for plants of all types. Coconut fiber substrate blocks are versatile and can be used as landscaping mulch, orchid moss, potting soil for indoor and outdoor plants, and even as indoor potting soil. They're perfect for indoor potted plants and provide excellent drainage and aeration, ensuring that your plants thrive. Coco coir husk chips are also perfect for use as a soilless potting mix. They're a natural orchid bark planting chip, providing a safe and sustainable growing medium for your plants. Our coconut coir blocks can be mixed with other soils or perlite for plants indoor to create a nutrient-rich substrate for your soiless plants and are also great for chunky potting soil indoor plants. The coconut coir blocks are made from sustainable and renewable resources, making them an eco-friendly choice for any gardener. They're also a great mulch for your landscaping needs, providing a protective layer for your plants while promoting healthy growth. The 10 lbs. compressed coconut coir blocks are a high-quality, versatile, and sustainable soil solution for your plants.