Made of the same high-quality stonewool as the larger cubes and slabs, these miniature GRODAN GROW-CUBES™ fit any container size or shape. GROW-CUBES offer easy irrigation and optimal root aeration, and they last throughout crop production. For any growing application, stonewool offers speed, ease of use and cleanliness.
There are 3 bags per case.
Grodan Crowcubes are an ideal hydroponics stonewool substrate for growing many crops. Ideally suited for drip irrigation, the product also performs well under ebb & flood applications. Growcubes provide plant roost with a stable foundation and an excellent balance of air and water. Cubes are about 1/4 inch in size.