Grodan Grow-Cubes, 2 cu ft TENTS With precise irrigation and nutrient

With precise irrigation and nutrient management

including 120° sideways movement and 23° up and down

Regeneration Can Be Triggered Immediately

Drain Hole: 0

and better overall distribution vs 1000W DE’s

Grodan Grow-Cubes, 2 cu ft TENTS With precise irrigation and nutrientGrodan Grow Cubes are small loose 1 2" cubes of stonewool. Advantages are better aeration, maximum drainage so that you can hardly ever over water your plant, easy mixing with other loose media (such as expanded clay rocks or coconut fiber), lightweight and much cleaner than peat based media. The properties of Grow Cubes make it like a 50 50 mix of absorbent to repellent stonewool.