Grodan Grow-Cubes, 5.3 cu ft (loose in box) Garden Accessories By reducing surface tension and

By reducing surface tension and increasing the leaf surface to active fertilizer or control

eco-friendly

Ideal for fast-growing and heavy feeding plants

Cost effective and easy to operate

Every model is built for direct connection in-line with standard diameter round ducting

Grodan Grow-Cubes, 5.3 cu ft (loose in box) Garden Accessories By reducing surface tension andThis loose fill, non bagged product consists of small stonewool croutons about the size of a fingernail. When you use this potting mix the miniature cubes stack on top of each other and air pockets are created throughout the pot. Growcubes are difficult to overwater if the container has good drainage. The Grow Cubes are a lightweight alternative to your regular potting mix. You can use Grow Cubes in any size pot and in many different growing systems,