CocoTek Coco Mat - 4' x 8' - 1/4" Thick are made from a strong weave containing 100% organic coconut fiber and natural rubber. Roots will thrive in this natural media. These mats can be easily cut to fit any size application and are designed to lay underneath baskets, slabs and cubes. Roots will grow under mats where moisture remains in a hydroponic tray between flood cycles protecting them from drying out. CocoTek is pH balanced and contains low sodium content for coir fiber. It increases water holding capacity and nutrient retention, expanding to 5 times its condensed brick size. CocoTek can be mixed with any other growing media. The "mixed" brick contains coconut chips, fiber and fine coir to increase the structure of the media.

• Comes with (2) 2' x 8' Strips.