Coco Coir Bricks expand when soaked in water. May be used as a substitute for Peat Moss.
-mix with soil in order to help retain water and improve aeration
-use on its own as a growing medium
-excellent drainage properties
-free from pathogens and seeds
Size - 3 Bricks/pack, 4.1lbs/1.95kg
Block dry volume = .32 cu ft/.009m3