Grodan Grow-Cubes, 5.3 cu ft (loose in box) Garden Accessories the great advantage is that

the great advantage is that you never have to change the mix

Ideal for fast-growing and heavy feeding plants

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

Cost effective and easy to operate

A fibrous root system means a greater root tip surface area and translates to a greater efficiency in the absorption of water and nutrients

Grodan Grow-Cubes, 5.3 cu ft (loose in box) Garden Accessories the great advantage is thatThis 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,