Grodan-Delta Block spl_allstate Coco-Wet's nonionic formulation makes it

Coco-Wet's nonionic formulation makes it compatible with all nutrient sprays

900 µmol/s in the key wavelengths between 400-700 nm

A light cloud of Terp Gerp settles over the canopy and acts on the flowering sites directly to stimulate action where the flowers are developing

Light weight and easy to install

Grodan-Delta Block spl_allstate Coco-Wet's nonionic formulation makes itGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen