Ertec Pro Wattle is a high performance, low cost and environmentally sustainable approach to protect slopes from erosion, to protect perimeters in low traffic environments and to protect low flow channels from erosion. Unlike fiber rolls, Pro Wattle tends to spread rather than concentrate flow. Installation is very fast and Pro Wattle is quickly and easily reused. Because it packs nearly 10 to 12 times as dense as wattles, it provides dramatic labor and logistical cost savings. Ertec Pro Wattle allows water flow-through, reduces water velocity and provides particle filtering. A better alternative to wattles or fiber rolls that no longer function after a couple of storm events. Pro Wattle is made from recycled post-consumer or post-industrial content (92%), and is recyclable as HDPE at the end of life.