GroMat - 4'x4'x1" coco grow mat Plant Support 2 RAW Calcium/Mag - 8

2 RAW Calcium/Mag - 8 oz

The S50 digital display shows exact ppm readings down to 1 ppm resolution

use ½ to 1 teaspoon per gallon of water

depending on the strength of nutrient mixture and purity of the water source used

Peat Moss: "nature's sponge" holds up to 30 times its weight in water

GroMat - 4'x4'x1" coco grow mat Plant Support 2 RAW Calcium/Mag - 8Size: 4'x4' Thickness: 1" Package: 100 per pallet or 33 case Coco coir mats are made of all natural latex sprayed on coco fibers and rolled into mats. The mats heat compressed to ensure compactness and consistent finish. Coco grow mats are used extensively in indoor hydroponic grow setups. Coco mats are soft and airy for roots to grow through. The mats protect the roots from exposure to direct light and elements that can damage roots and hinder growth.