Pure and natural coco substrate Plagron Cocos Brix in the form of pressed dehydrated briquettes. The fibers have been treated with calcium nitrate and thoroughly rinsed to avoid any fertilizers. High retention capacity for efficient water use. Can be mixed with Plagron soil to improve structure.
One package contains six briquettes. Mix one briquette with 6 liters of water, allow to soak and fertilize according to the manufacturer's instructions.