Expanding Mulch 3.3lbs is a natural and organic mulch made from coconut husks. It offers a sustainable and eco-friendly option compared to conventional bark and mulches. It has excellent water-holding capacity and drainage, which promotes healthy plant growth. It can be used for various outdoor projects, such as landscaping and gardening. Additionally, it is pH-neutral and helps prevent overwatering and root rot. When water is added, the block expands to a fibrous mulch that improves aeration and drainage. This item is available at 99 Cents Only Stores in the USA.