Harmony Gardens Bark Chip 50L is 100% natural eco-friendly recycled bark replacement and certified carbon neutral. Sustainable and made with 100% recycled material which reduces weed growth up to 90% and significantly deters slugs and snails protecting plants, allowing them to flourish. A coir mulch layer increases soil temperature to protect the plant base and adds structure to strengthen root systems. Course coconut chip is an ideal potting soil for orchids. Helps retain water content and more sustainable than other materials. Our peat free organic mulch is a 100% natural made from peat-free coir husk chips. Reduces weed growth by up to 90%. It also helps deter pesky slugs and snails because of its texture. As it slowly breaks down in the soil, it increases soil porosity, enriches it, and improves soil structure. It also provides a beautiful textured finish to beds and borders around plants.