Buffered Coir Substrate

Buffered coir growing media is one of our premium coco coir products. The triple washed coir is treated with a buffering process that adjusts the cation exchange and replaces undesirable sodium and magnesium with calcium and potassium. Many growers prefer buffered coir because it already has the required nutrients, so no extra supplements or solutions are needed.

Our pre buffered coco coir is treated to each customer's requirements for CEC, calcium, sodium and magnesium levels. It is available in 11 pound bales, grow bags and 50 litre loose bags, ideal for hydroponic, berry and organic vegetable growers.