{"id":431,"date":"2026-01-22T08:18:29","date_gmt":"2026-01-22T08:18:29","guid":{"rendered":"https:\/\/shackell-supplies.whitelightit.com\/?post_type=product&#038;p=431"},"modified":"2026-06-11T13:56:21","modified_gmt":"2026-06-11T13:56:21","slug":"vermiculite","status":"publish","type":"product","link":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/product\/vermiculite\/","title":{"rendered":"Vermiculite"},"content":{"rendered":"<p><span data-sheets-root=\"1\">Vermiculite is a premium horticultural-grade growing media additive designed to improve soil aeration, water-holding capacity, and seed germination. Produced from naturally occurring mineral mica, it is expanded at high temperatures to create lightweight, sterile, and inert granules that improve the performance of composts, potting soils, and seed sowing media.<\/span><\/p>\n<p><span data-sheets-root=\"1\">With a medium granule size of 2\u20135 mm and a total water-holding capacity of 381 ml per litre, Nestaan Vermiculite provides an ideal environment for seeds and young plants. It can also be used on its own as a fine covering for sown seeds, helping to retain moisture and support even, consistent germination.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p><span data-sheets-root=\"1\">Boost soil structure, enhance moisture retention, and promote faster germination.<\/span><\/p>\n","protected":false},"featured_media":793,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[39,30],"product_tag":[],"class_list":["post-431","product","type-product","status-publish","has-post-thumbnail","product_cat-compost-additives","product_cat-compost-additives-and-pot-dressings","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Vermiculite - Stuart Shackell Horticultural Supplies<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Vermiculite - Stuart Shackell Horticultural Supplies\" \/>\n<meta property=\"og:description\" content=\"Boost soil structure, enhance moisture retention, and promote faster germination.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/shackell-supplies.whitelightit.com\/index.php\/product\/vermiculite\/\" \/>\n<meta property=\"og:site_name\" content=\"Stuart Shackell Horticultural Supplies\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-11T13:56:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/shackell-supplies.whitelightit.com\/wp-content\/uploads\/2026\/01\/Vermiculite.png\" \/>\n\t<meta property=\"og:image:width\" content=\"487\" \/>\n\t<meta property=\"og:image:height\" content=\"487\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/index.php\\\/product\\\/vermiculite\\\/\",\"url\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/index.php\\\/product\\\/vermiculite\\\/\",\"name\":\"Vermiculite - Stuart Shackell Horticultural Supplies\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/index.php\\\/product\\\/vermiculite\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/index.php\\\/product\\\/vermiculite\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Vermiculite.png\",\"datePublished\":\"2026-01-22T08:18:29+00:00\",\"dateModified\":\"2026-06-11T13:56:21+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/index.php\\\/product\\\/vermiculite\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/index.php\\\/product\\\/vermiculite\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/index.php\\\/product\\\/vermiculite\\\/#primaryimage\",\"url\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Vermiculite.png\",\"contentUrl\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Vermiculite.png\",\"width\":487,\"height\":487},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/index.php\\\/product\\\/vermiculite\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/index.php\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Vermiculite\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/#website\",\"url\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/\",\"name\":\"Stuart Shackell Horticultural Supplies\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/shackell-supplies.whitelightit.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Vermiculite - Stuart Shackell Horticultural Supplies","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"en_US","og_type":"article","og_title":"Vermiculite - Stuart Shackell Horticultural Supplies","og_description":"Boost soil structure, enhance moisture retention, and promote faster germination.","og_url":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/product\/vermiculite\/","og_site_name":"Stuart Shackell Horticultural Supplies","article_modified_time":"2026-06-11T13:56:21+00:00","og_image":[{"width":487,"height":487,"url":"https:\/\/shackell-supplies.whitelightit.com\/wp-content\/uploads\/2026\/01\/Vermiculite.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/product\/vermiculite\/","url":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/product\/vermiculite\/","name":"Vermiculite - Stuart Shackell Horticultural Supplies","isPartOf":{"@id":"https:\/\/shackell-supplies.whitelightit.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/product\/vermiculite\/#primaryimage"},"image":{"@id":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/product\/vermiculite\/#primaryimage"},"thumbnailUrl":"https:\/\/shackell-supplies.whitelightit.com\/wp-content\/uploads\/2026\/01\/Vermiculite.png","datePublished":"2026-01-22T08:18:29+00:00","dateModified":"2026-06-11T13:56:21+00:00","breadcrumb":{"@id":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/product\/vermiculite\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/shackell-supplies.whitelightit.com\/index.php\/product\/vermiculite\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/product\/vermiculite\/#primaryimage","url":"https:\/\/shackell-supplies.whitelightit.com\/wp-content\/uploads\/2026\/01\/Vermiculite.png","contentUrl":"https:\/\/shackell-supplies.whitelightit.com\/wp-content\/uploads\/2026\/01\/Vermiculite.png","width":487,"height":487},{"@type":"BreadcrumbList","@id":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/product\/vermiculite\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/shackell-supplies.whitelightit.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/shop\/"},{"@type":"ListItem","position":3,"name":"Vermiculite"}]},{"@type":"WebSite","@id":"https:\/\/shackell-supplies.whitelightit.com\/#website","url":"https:\/\/shackell-supplies.whitelightit.com\/","name":"Stuart Shackell Horticultural Supplies","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/shackell-supplies.whitelightit.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/wp-json\/wp\/v2\/product\/431","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/wp-json\/wp\/v2\/comments?post=431"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/wp-json\/wp\/v2\/media\/793"}],"wp:attachment":[{"href":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/wp-json\/wp\/v2\/media?parent=431"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=431"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=431"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/shackell-supplies.whitelightit.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=431"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}