Rockwool planting cubes for seed germination
This set consists of 200 rockwool cubes, divided into four sheets for easy handling. Each 1-inch cube is designed to assist with rooting, cloning, and seed germination in hydroponic environments. The material is made from molten rock spun into fibers, creating a medium that holds water while allowing air to reach the roots.
These cubes are particularly useful for propagation, as they provide a stable base for cuttings to develop new root systems. Once the roots are visible, the entire cube can be moved into a larger growing system without disturbing the plant. The uniform size of the cubes ensures they fit into standard nursery trays.
This catalog entry focuses on the utility of rockwool for various stages of plant development. The 200-cube count is a practical volume for hobbyists and professional growers alike. These cubes are a staple in hydroponics for their ability to maintain a balanced environment for young plants and clones.
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- CastleGreens
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Affordable Hydroponic plant food Propagation and cloning kits Rockwool grow cubes