Grodan Grow-Cubes, 2 cu ft TENTS including 120° sideways movement and

including 120° sideways movement and 23° up and down

Derived from: magnesium nitrate

The peristaltic dosing pump can be controlled by simple on/off or more advanced proportional control which helps prevents overshooting of the set point

Regeneration Can Be Triggered Immediately

Grodan Grow-Cubes, 2 cu ft TENTS including 120° sideways movement andGrodan 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.