{"id":871,"date":"2021-02-21T14:08:23","date_gmt":"2021-02-21T13:08:23","guid":{"rendered":"http:\/\/hsibv.com\/horticultural\/growing-media\/steenwol"},"modified":"2025-05-21T12:30:06","modified_gmt":"2025-05-21T10:30:06","slug":"steenwol","status":"publish","type":"horticultural","link":"https:\/\/www.hsibv.com\/nl\/horticultural\/substrates_propagation_growing-media\/substrates-coco-peat-peat-moss-rockwool\/steenwol\/","title":{"rendered":"Steenwol"},"content":{"rendered":"

Wij leveren steenwolsubstraatoplossingen. Het lichtgewicht hydrocultuursubstraat is verkrijgbaar in blokken of platen. Steenwol zorgt voor een snelle en effectieve verdeling van water en voedingsstoffen. Hierdoor wordt het substraatvolume maximaal benut, wat leidt tot een snelle, gezonde ontwikkeling van het wortelsysteem van de plant.<\/p>","protected":false},"featured_media":707,"parent":877,"menu_order":341,"template":"","meta":{"_acf_changed":false,"_improvement_type_select":"improve_an_existing","_thumb_yes_seoaic":false,"_frame_yes_seoaic":false,"seoaic_generate_description":"","seoaic_improve_instructions_prompt":"","seoaic_rollback_content_improvement":"","seoaic_idea_thumbnail_generator":"","thumbnail_generated":false,"thumbnail_generate_prompt":"","seoaic_article_description":"","inline_featured_image":false},"class_list":["post-871","horticultural","type-horticultural","status-publish","has-post-thumbnail","hentry"],"acf":{"price_per_unit":"","order_unit":false,"packing_unit":"","type":true,"intro":"","more_information":"","image_right":null,"product_galerij":"","related_products":null,"experts":[337],"more_text":"","leverbelofte":"2 tot 3 weken"},"yoast_head":"\nRock wool – Hortus Supplies Int.<\/title>\n<meta name=\"description\" content=\"We supply rock wool substrate solutions. 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