Grodan Product Guide |
| The picture below shows a variety of the Grodan stonewool products. You can view the product as a fancy form of container for your plant. The container (or the stonewool) holds the perfect ratio of water and air that your plant needs. The fiberous structure of the stonewool gives your plant something to anchor in. The container or the stonewool does not provide any food for your plant. You therefore use plant food in the water each time you water. |
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