Ideal for seed or cutting propagtion, the SBS (Single Block System) are supplied in their own handy plastic tray for easy handling. Once young plants are rootbound they can be transplanted to a larger cube or pot of growing medium.
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This Grodan 6-inch large-hole (1") Hugo Block Rockwool Cube is designed for hydroponic gardening. The cube is made in the Netherlands and comes in a box packaging. It is suitable for growing flowers. 100cubes
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Grodan Rockwool CUBE TRAYS. The rockwool cubes feature an outstanding air-to-water ratio, making them ideal for the delicate starter phase of plants. Grodan Rockwool Cube Tray. What the Grodan Rockwool Cube Tray is Used For.
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3" and 4" cubes are ideal for use in NFT, slab culture, dripper or Ebb and Flood systems. 6" Hugo cubes can be used for deep Ebb and Flood tables or passive pot culture.
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3" and 4" cubes are ideal for use in NFT, slab culture, dripper or Ebb and Flood systems. 6" Hugo cubes can be used for deep Ebb and Flood tables or passive pot culture. Compatible with 36mm SBS cubes.
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3" and 4" cubes are ideal for use in NFT, slab culture, dripper or Ebb and Flood systems. 6" Hugo cubes can be used for deep Ebb and Flood tables or passive pot culture. Compatible with 36mm SBS cubes.
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About Cultiwool. Their products are thoroughly researched and designed to support optimal plant growth. Pathogen-Free: All Cultiwool products are sterile and safe for plants. Rockwool Basics. Fertilize Regularly: Rockwool requires consistent nutrient application.
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Grodan Rockwool 1cm Cubes - Hydroponics Grow Media. 1L
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