BioD-RockbagsTM bags are made of bristle coir woven mats. These coir rock bags filter sediment effectively and can stand heavy equipment better than synthetic rock bags. Coir rock bags are available in 24 in. x 10 in. (BioD-Rockbag™ 10) as well as 24 in. x 36 in. (BioD-Rockbag™ 36) sizes. The 24 in x 10 in bags come with coir twine string so that these bags can be joined together to perform as one unit. The BioD-Rockbag™ 10 is made from BioD-Mat 70 erosion control blanket and BioD-Rockbag™ 36 is made from BioD-Mat 90 erosion control blanket.
Price includes shipping.