Growool, Rockwool, Crop Box, 300 x 75 x 750mm, Wrapped
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Growool, Slab, 300 x 75 x 750mm, Wrapped
New Growool is for Hydroponics and propagation. Growool Slabprovides the final stage for growing a spectacularly large plant. They come in clearly marked biodegradable UV resistant sleeves for comfortable handling and algae prevention. It is made from molten rock spun into cotton candy-like fibers and then compressed in to slab. It has a special fiber structure which provides a block with less density for the roots to grow through much easier while still retaining the block’s strength. It fit into common propagation trays and may be transferred as needed to blocks or traditional planters.
