Cal-Vista Erosion Control straw wattles are tubes of rice straw used for erosion control, sediment control and storm water runoff control. Each wattle is 8 to 9 in. in diameter, 25 ft long and weighs about 40 lb. Straw wattles of different lengths and diameters are also available. They can be made with UV degradable plastic netting for longevity or with 100% biodegradable burlap netting for sensitive sites.
