CocoFlex™ ET-FGM Extended Term-Flexible Growth Medium is designed with blended coconut and wood fibers, crimped interlocking man-made fibers and additives that are engineered to perform under extreme conditions. CocoFlex ET-FGM provides superior protection up to two years—making it the highest performing, longest-lasting hydraulically applied erosion control product on the market. This patented technology requires no cure time and provides superior slope protection over rolled Erosion Control Blanket (ECB) and Bonded Fiber Matrix (BFM) products. Plus, it can be combined with other erosion control technologies such as turf reinforcement mats to accommodate a broad range of conditions.