The Granite™ Coir Logs are not made for use in fast currents and high waves, we recommend using our Granite™ Coir Blocks instead. The block fabric provides a finer netting, and the blocks are anchored in the ground themselves.

The Granite™ Coir Block is a coir fiber block system consisting of a densely packed elongated mattress, which is attached to a bristle coir woven fabric. The coir fabric is tightly wrapped around the 16-in tall, 9-in wide and 10-ft long coir block, and then connected on three sides leaving the other side open to fill with dirt. Each coir block has a male and female end which creates a strong and easy-to-handle connection and provides an excellent face for the soil layers.