{"product_id":"grodan-gro-block-improved-hugo-4-w-hole","title":"Grodan Gro-Block Improved GR10 4\" w\/ Hole","description":"\u003cp\u003e\u003cspan\u003eUK and EU stock. Limited stock!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e Grodan Improved Hugo 4\" \"w\/ Hole Gro-Blocks optimized wool structure allows for \u003cstrong\u003efaster rooting-in\u003c\/strong\u003e and nutrient solution replenishment. All while the Gro-Block Improved maintains its structure, firmness, and rigidity throughout the growing process.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.grodan.com\/siteassets\/downloads\/downloads-na-101\/wetting-instructions\/grodan-improved-groblock-wetting-instructions.pdf\"\u003eWetting \/ preparation insutrctions for the Grodan Improved blocks can be found here\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThese leading-edge blocks have the \u003cstrong\u003eoptimal fibre structure\u003c\/strong\u003e and physical properties for \u003cstrong\u003ecrop uniformity\u003c\/strong\u003e, more even Water Content (WC) and Electrical Conductivity (EC) distribution throughout the entire block, and the \u003cstrong\u003egreatest steering capabilities\u003c\/strong\u003e available. \u003cstrong\u003eWater distribution is more uniform\u003c\/strong\u003e throughout the entire block which is the basis for a well-defined root system with higher capacities for water and nutrient uptake to produce robust and vigorous crops.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrodan Improved\u003cbr\u003eGro Block Improved GR7.5 Medium 4\" w\/Hole 4\" x 4\" x 3.1\" Shrink wrapped\/Strip\u003cbr\u003e\u003c\/strong\u003e\u003cbr\u003eGrodan partnered with the Wageningen University and Research facility in The Netherlands and top growers throughout North America to identify the optimal stone wool substrate and irrigation strategies for specialty crops. The result of months of scientific research and trials is Grodan Gro-Blocks Improved with Grodan s Advanced Wetting Agent. \u003cbr\u003e\u003cbr\u003eThese leading-edge blocks have the optimal fiber structure and physical properties for crop uniformity, more even Water Content (WC) and Electrical Conductivity (EC) distribution throughout the entire block, and the greatest steering capabilities available. Water distribution is more uniform throughout the entire block which is the basis for a well-defined root system with higher capacities for water and nutrient uptake to produce robust and vigorous crops.\u003c\/p\u003e\n\u003cp\u003eNew and improved wetting agent and hydrophilic technology greatly enhances the water characteristics of Grodan Gro-Blocks Improved giving even better water distribution over the height of the block. This results in greater plant development and steerability and more efficient use of water and nutrients.\u003cbr\u003e\u003cbr\u003eOptimized wool structure allows for faster rooting-in and nutrient solution replenishment, all while the Gro-Block Improved maintains its structure, firmness, and rigidity throughout the growing process.\u003c\/p\u003e","brand":"GRODAN","offers":[{"title":"Single","offer_id":55148604785013,"sku":"11147","price":1.68,"currency_code":"GBP","in_stock":true},{"title":"Case of 144","offer_id":55148604817781,"sku":"11148","price":220.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/files\/grow-media-grodan-gro-block-improved-4-w-hole-72775478870389.jpg?v=1737510411","url":"https:\/\/www.thehydrobros.com\/vi\/products\/grodan-gro-block-improved-hugo-4-w-hole","provider":"The Hydro Bros","version":"1.0","type":"link"}