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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200PCS Grow Starter Rockwool Cubes Plug Hydroponic Grow Planting Cloning Media.
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Full box of 4 inch cubes with small hole. Contains 216 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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6 x Rockwool 4" Large Hole. The rate at which the substrate can absorb water is another distinguishing quality of Cultilène’s stone wool products. The rapid saturation or re-saturation capacity of the stone wool blocks paves the way for quick processing while ensuring that all blocks are maximally saturated with water.
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12 x Rockwool 4" Small Hole. As a grower or breeder you know better than anyone the interplay of factors necessary to achieving good results. Coincidence has no place here. The rate at which the substrate can absorb water is another distinguishing quality of Cultilène’s stone wool products.
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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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When it is 25cm, it can be transplanted into the soil together with rock wool. 100pcs Rock wool cubes. Soak the rock wool block in nutrient solution first, then sow the seeds with disinfection and soaking, and wait for the seedlings to grow to 15-.
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