{"id":264,"date":"2026-06-23T12:52:17","date_gmt":"2026-06-23T16:52:17","guid":{"rendered":"https:\/\/hortamericascanada.com\/product\/grodan-improved-gro-block-delta-stone-wool-grow-block-4-x-4-x-4-in\/"},"modified":"2026-06-23T12:52:17","modified_gmt":"2026-06-23T16:52:17","slug":"grodan-improved-gro-block-delta-stone-wool-grow-block-4-x-4-x-4-in","status":"publish","type":"product","link":"https:\/\/hortamericascanada.com\/fr\/produit\/grodan-improved-gro-block-delta-stone-wool-grow-block-4-x-4-x-4-in\/","title":{"rendered":"Grodan Improved Gro-Block Delta \u2014 Stone Wool Grow Block (4 x 4 x 4 in)"},"content":{"rendered":"

Grodan Improved Gro-Block Delta blocks feature Advanced Wetting Technology and improved base grooves for better drainage and uniform, high-quality crops with less water and nutrients. The 4 x 4 x 4 in block is used for blocking-on propagated plugs before transfer to a slab.<\/p>","protected":false},"excerpt":{"rendered":"

Stone Wool Grow Block (4 x 4 x 4 in)<\/p>","protected":false},"featured_media":125,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[24],"product_cat":[18],"product_tag":[],"product_segment":[],"application":[],"class_list":["post-264","product","type-product","status-publish","has-post-thumbnail","product_brand-grodan","product_cat-consumables","first","outofstock","shipping-taxable","product-type-simple"],"yoast_head":"\nGrodan Improved Gro-Block Delta \u2014 Stone Wool Grow Block (4 x 4 x 4 in) - Hort Americas Canada<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hortamericascanada.com\/fr\/produit\/grodan-improved-gro-block-delta-stone-wool-grow-block-4-x-4-x-4-in\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Grodan Improved Gro-Block Delta \u2014 Stone Wool Grow Block (4 x 4 x 4 in) - 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