Description
NPT 1-1/2"
as well as easy access holders for trim scissors or pocket knives
Regeneration Can Be Triggered Immediately
120V grounded cord & GFCI plug
Grodan Grow-Cubes, 2 cu ft TENTS NPT 1-1/2"Grodan 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.