{"id":23102,"date":"2025-05-26T10:22:44","date_gmt":"2025-05-26T08:22:44","guid":{"rendered":"https:\/\/www.ferberpainting.com\/products\/blueberry-fertilizer\/"},"modified":"2026-02-15T13:10:58","modified_gmt":"2026-02-15T12:10:58","slug":"blueberry-fertilizer","status":"publish","type":"product","link":"https:\/\/www.ferberpainting.com\/au\/products\/blueberry-fertilizer\/","title":{"rendered":"Blueberry Fertilizer"},"content":{"rendered":"

\"\"A balanced fertilizer for healthy blueberries and abundant harvests.<\/strong>\u00a0This blueberry fertilizer is specially designed to support the growth of this fruit shrub and ensure optimal production of flavorful berries. Thanks to its NPK 15-15-15 formulation, it provides a balanced supply of nitrogen (N), promoting dense and green foliage, phosphorus (P), which stimulates solid rooting and better nutrient absorption, and potassium (K), which enhances fruiting and strengthens resistance to diseases and climatic stress. It ensures harmonious plant development, abundant flowering, and larger, sweeter, and better-formed fruits.<\/p>\n

\"\"Money-back guarantee.<\/strong>\u00a0We have full confidence in the effectiveness of our blueberry fertilizer, which is why we offer a money-back guarantee. If, after using it according to the recommendations, you do not notice any significant improvement in growth, flowering, or fruiting, we commit to refunding you under this condition, thus ensuring a purchase with complete peace of mind.<\/p>\n

\"\"Suitable for all blueberry varieties and different growing conditions. <\/strong>This fertilizer is suitable for blueberries grown in pots, in open ground or in greenhouses, and fits all varieties, whether it’s Vaccinium corymbosum (highbush blueberry), Vaccinium myrtillus (wild blueberry), or even Vaccinium angustifolium (lowbush blueberry). It is compatible with acidic and light soils, ideal conditions for cultivating this fruit shrub, and can be used successfully by both hobbyist gardeners and professional growers.<\/p>\n

\"\"Cost-effective yield and prolonged fertilization.<\/strong>\u00a0Thanks to its highly concentrated formulation, a 5-liter can is enough to prepare up to 1000 liters of fertilizing solution, ensuring prolonged and economical fertilization. With a dosage of 5 ml per liter of water, it ensures rapid nutrient uptake and optimized usage while reducing waste.<\/p>\n

\"\"An eco-friendly fertilizer safe for the environment.<\/strong>\u00a0Formulated without aggressive chemicals, this fertilizer contains no toxic element that could harm soil, biodiversity, or groundwater. It promotes the development of a beneficial microflora and improves substrate structure, ensuring better nutrient and moisture retention, which is essential for blueberry cultivation.<\/p>\n

\"\"Easy to apply for hassle-free fertilization.<\/strong>\u00a0This liquid fertilizer dilutes directly in irrigation water, ensuring uniform and effortless fertilization. It can be applied by watering at the plant base or as a foliar spray, allowing rapid nutrient absorption by the roots and leaves, thus optimizing blueberry growth and production.<\/p>\n

\"\"A lasting effect for accelerated growth and enhanced production.<\/strong>\u00a0Thanks to its gradual nutrient release, this fertilizer sustainably nourishes the blueberry plant, stimulating rapid growth of stems and leaves, while also promoting generous flowering and abundant fruiting. It also helps reinforce resistance to fungal diseases and pest attacks, thereby ensuring high-quality harvests throughout the season.<\/p>\n

\"\"Visible results from the first weeks.<\/strong>\u00a0From the very first applications, this fertilizer stimulates the growth of new shoots, increases foliage density and encourages the formation of larger, sweeter, and more voluminous fruit clusters. It also helps the plant prepare for flowering and fruiting cycles, ensuring more abundant and regular harvests, with juicier and tastier berries.<\/p>\n

Usage Protocol<\/strong><\/h2>\n
    \n
  • Fertilizer dilution <\/strong>: Mix 5 ml of fertilizer per 1 liter of water. Shake the solution well before each application to ensure an even distribution of nutrients.<\/li>\n
  • Application method <\/strong>:\n
      \n
    • By watering <\/strong>: Pour the diluted solution directly at the base of the blueberry plant, making sure to moisten the soil evenly without excess water to avoid runoff.<\/li>\n
    • By foliar spraying <\/strong>: Lightly spray the solution onto the leaves, early in the morning or late in the day to avoid rapid evaporation and maximize absorption.<\/li>\n<\/ul>\n<\/li>\n
    • Frequency of use <\/strong>: Apply the fertilizer every two weeks during the growth and flowering period (spring-summer) and once a month during the resting period (autumn-winter) to maintain steady growth.<\/li>\n
    • Additional watering <\/strong>: After applying the fertilizer, wait 48 hours before watering again, to optimize the absorption of nutrients by the roots.<\/li>\n
    • Usage precautions <\/strong>: Do not overdose the fertilizer to avoid excess nutrients, which could lead to excessive foliage growth at the expense of fruit production. Apply only on slightly moist soil for better absorption.<\/li>\n
    • Storage and preservation <\/strong>: Store the fertilizer in a dry, cool place, away from light and humidity. Always close the canister tightly after each use to preserve the product\u2019s effectiveness and avoid any evaporation.<\/li>\n<\/ul>\n

      With this blueberry fertilizer, offer your shrub complete and balanced nutrition, promoting vigorous growth, abundant flowering, and a generous harvest of tasty blueberries. It is the ideal solution to ensure healthy blueberries and exceptional production throughout the season.<\/p>","protected":false},"excerpt":{"rendered":"

      A balanced fertilizer for healthy blueberries and abundant harvests.\u00a0This blueberry fertilizer is specially designed to support the growth of this fruit shrub and ensure optimal production of flavorful berries. Thanks to its NPK 15-15-15 formulation, it provides a balanced supply of nitrogen (N), promoting dense and green foliage, phosphorus (P), which stimulates solid rooting and […]<\/p>\n","protected":false},"featured_media":25702,"comment_status":"open","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[178],"product_tag":[],"class_list":{"0":"post-23102","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-fertilizers","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"sale","14":"shipping-taxable","15":"purchasable","16":"product-type-variable","17":"has-default-attributes"},"spectra_custom_meta":{"_visibility":["visible"],"_shopify_product_id":["9066084466933"],"_s2w_shopify_domain":["ferberpainting.myshopify.com"],"_shopify_variant_id":["46501658296565"],"_sku":[""],"_manage_stock":["no"],"total_sales":["48"],"_tax_status":["taxable"],"_tax_class":[""],"_backorders":["no"],"_sold_individually":["no"],"_virtual":["no"],"_downloadable":["no"],"_download_limit":["-1"],"_download_expiry":["-1"],"_stock":[null],"_stock_status":["instock"],"_wc_average_rating":["5.00"],"_wc_review_count":["5"],"_product_attributes":["a:1:{s:6:\"volume\";a:6:{s:4:\"name\";s:6:\"Volume\";s:5:\"value\";s:20:\"5 liters | 25 liters\";s:8:\"position\";i:1;s:10:\"is_visible\";i:0;s:12:\"is_variation\";i:1;s:11:\"is_taxonomy\";i:0;}}"],"_product_version":["10.5.1"],"_thumbnail_id":["25702"],"_product_image_gallery":["25703"],"wpse_downloadable_file_names":[""],"wpse_downloadable_file_urls":[""],"_edit_last":["1"],"_default_attributes":["a:1:{s:6:\"volume\";s:8:\"5 liters\";}"],"_wc_rating_count":["a:1:{i:5;i:5;}"],"_edit_lock":["1771157320:1"],"_price":["29.90","129.90"],"merchant-center-availability":["yes"],"merchant-center-category":["113"],"_wp_page_template":["default"],"site-sidebar-layout":["default"],"ast-site-content-layout":["default"],"site-content-style":["default"],"site-sidebar-style":["default"],"theme-transparent-header-meta":["default"],"astra-migrate-meta-layouts":["set"],"_uag_css_file_name":["uag-css-23102.css"],"_elementor_page_assets":["a:0:{}"],"_uag_page_assets":["a:9:{s:3:\"css\";s:6873:\".wp-block-uagb-image{display:flex}.wp-block-uagb-image__figure{position:relative;display:flex;flex-direction:column;max-width:100%;height:auto;margin:0}.wp-block-uagb-image__figure img{height:auto;display:flex;max-width:100%;transition:box-shadow .2s ease}.wp-block-uagb-image__figure>a{display:inline-block}.wp-block-uagb-image__figure figcaption{text-align:center;margin-top:.5em;margin-bottom:1em}.wp-block-uagb-image .components-placeholder.block-editor-media-placeholder .components-placeholder__instructions{align-self:center}.wp-block-uagb-image--align-left{text-align:left}.wp-block-uagb-image--align-right{text-align:right}.wp-block-uagb-image--align-center{text-align:center}.wp-block-uagb-image--align-full .wp-block-uagb-image__figure{margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);max-width:100vw;width:100vw;height:auto}.wp-block-uagb-image--align-full .wp-block-uagb-image__figure img{height:auto;width:100% !important}.wp-block-uagb-image--align-wide .wp-block-uagb-image__figure img{height:auto;width:100%}.wp-block-uagb-image--layout-overlay__color-wrapper{position:absolute;left:0;top:0;right:0;bottom:0;opacity:.2;background:rgba(0,0,0,.5);transition:opacity .35s ease-in-out}.wp-block-uagb-image--layout-overlay-link{position:absolute;left:0;right:0;bottom:0;top:0}.wp-block-uagb-image--layout-overlay .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{opacity:1}.wp-block-uagb-image--layout-overlay__inner{position:absolute;left:15px;right:15px;bottom:15px;top:15px;display:flex;align-items:center;justify-content:center;flex-direction:column;border-color:#fff;transition:.35s ease-in-out}.wp-block-uagb-image--layout-overlay__inner.top-left,.wp-block-uagb-image--layout-overlay__inner.top-center,.wp-block-uagb-image--layout-overlay__inner.top-right{justify-content:flex-start}.wp-block-uagb-image--layout-overlay__inner.bottom-left,.wp-block-uagb-image--layout-overlay__inner.bottom-center,.wp-block-uagb-image--layout-overlay__inner.bottom-right{justify-content:flex-end}.wp-block-uagb-image--layout-overlay__inner.top-left,.wp-block-uagb-image--layout-overlay__inner.center-left,.wp-block-uagb-image--layout-overlay__inner.bottom-left{align-items:flex-start}.wp-block-uagb-image--layout-overlay__inner.top-right,.wp-block-uagb-image--layout-overlay__inner.center-right,.wp-block-uagb-image--layout-overlay__inner.bottom-right{align-items:flex-end}.wp-block-uagb-image--layout-overlay__inner .uagb-image-heading{color:#fff;transition:transform .35s,opacity .35s ease-in-out;transform:translate3d(0, 24px, 0);margin:0;line-height:1em}.wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{width:30%;border-top-width:2px;border-top-color:#fff;border-top-style:solid;margin-bottom:10px;opacity:0;transition:transform .4s,opacity .4s ease-in-out;transform:translate3d(0, 30px, 0)}.wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity:0;overflow:visible;color:#fff;transition:transform .45s,opacity .45s ease-in-out;transform:translate3d(0, 35px, 0)}.wp-block-uagb-image--layout-overlay__inner:hover .uagb-image-heading,.wp-block-uagb-image--layout-overlay__inner:hover .uagb-image-separator,.wp-block-uagb-image--layout-overlay__inner:hover .uagb-image-caption{opacity:1;transform:translate3d(0, 0, 0)}.wp-block-uagb-image--effect-zoomin .wp-block-uagb-image__figure img,.wp-block-uagb-image--effect-zoomin .wp-block-uagb-image__figure .wp-block-uagb-image--layout-overlay__color-wrapper{transform:scale(1);transition:transform .35s ease-in-out}.wp-block-uagb-image--effect-zoomin .wp-block-uagb-image__figure:hover img,.wp-block-uagb-image--effect-zoomin .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{transform:scale(1.05)}.wp-block-uagb-image--effect-slide .wp-block-uagb-image__figure img,.wp-block-uagb-image--effect-slide .wp-block-uagb-image__figure .wp-block-uagb-image--layout-overlay__color-wrapper{width:calc(100% + 40px) !important;max-width:none !important;transform:translate3d(-40px, 0, 0);transition:transform .35s ease-in-out}.wp-block-uagb-image--effect-slide .wp-block-uagb-image__figure:hover img,.wp-block-uagb-image--effect-slide .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{transform:translate3d(0, 0, 0)}.wp-block-uagb-image--effect-grayscale img{filter:grayscale(0%);transition:.35s ease-in-out}.wp-block-uagb-image--effect-grayscale:hover img{filter:grayscale(100%)}.wp-block-uagb-image--effect-blur img{filter:blur(0);transition:.35s ease-in-out}.wp-block-uagb-image--effect-blur:hover img{filter:blur(3px)}.uagb-block-e6f939b3.wp-block-uagb-image--layout-default figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-e6f939b3.wp-block-uagb-image .wp-block-uagb-image__figure figcaption{font-style: normal;align-self: center;}.uagb-block-e6f939b3.wp-block-uagb-image--layout-overlay figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-e6f939b3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 0.2;}.uagb-block-e6f939b3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner{left: 15px;right: 15px;top: 15px;bottom: 15px;}.uagb-block-e6f939b3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading{font-style: normal;color: #fff;opacity: 1;}.uagb-block-e6f939b3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading a{color: #fff;}.uagb-block-e6f939b3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 0;}.uagb-block-e6f939b3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 1;}.uagb-block-e6f939b3.wp-block-uagb-image .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{width: 30%;border-top-width: 2px;border-top-color: #fff;opacity: 0;}.uagb-block-e6f939b3.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}.uagb-block-e6f939b3.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 1;}.uagb-block-e6f939b3.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{opacity: 1;}.uagb-block-e6f939b3.wp-block-uagb-image--layout-default figure:hover img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-e6f939b3.wp-block-uagb-image--layout-overlay figure:hover img{box-shadow: 0px 0px 0 #00000070;}@media only screen and (max-width: 976px) {.uagb-block-e6f939b3.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}}@media only screen and (max-width: 767px) {.uagb-block-e6f939b3.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}}\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:13:{i:0;s:11:\"core\/search\";i:1;s:10:\"core\/group\";i:2;s:12:\"core\/heading\";i:3;s:17:\"core\/latest-posts\";i:4;s:20:\"core\/latest-comments\";i:5;s:13:\"core\/archives\";i:6;s:15:\"core\/categories\";i:7;s:14:\"core\/paragraph\";i:8;s:10:\"uagb\/image\";i:9;s:11:\"core\/spacer\";i:10;s:30:\"woocommerce\/product-categories\";i:11;s:10:\"core\/image\";i:12;s:14:\"core\/shortcode\";}s:8:\"uag_flag\";b:1;s:11:\"uag_version\";s:10:\"1777035642\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"]},"uagb_featured_image_src":{"full":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/Blueberry_Fertilizer_5L.png",2560,2560,false],"thumbnail":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/Blueberry_Fertilizer_5L-150x150.png",150,150,true],"medium":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/Blueberry_Fertilizer_5L-300x300.png",300,300,true],"medium_large":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/Blueberry_Fertilizer_5L-768x768.png",768,768,true],"large":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/Blueberry_Fertilizer_5L-1024x1024.png",1024,1024,true],"1536x1536":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/Blueberry_Fertilizer_5L-1536x1536.png",1536,1536,true],"2048x2048":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/Blueberry_Fertilizer_5L-2048x2048.png",2048,2048,true],"trp-custom-language-flag":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/Blueberry_Fertilizer_5L-12x12.png",12,12,true],"woocommerce_thumbnail":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/Blueberry_Fertilizer_5L-300x300.png",300,300,true],"woocommerce_single":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/Blueberry_Fertilizer_5L-600x600.png",600,600,true],"woocommerce_gallery_thumbnail":["https:\/\/www.ferberpainting.com\/wp-content\/uploads\/2025\/05\/Blueberry_Fertilizer_5L-100x100.png",100,100,true]},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/www.ferberpainting.com\/au\/author\/"},"uagb_comment_info":5,"uagb_excerpt":"A balanced fertilizer for healthy blueberries and abundant harvests.\u00a0This blueberry fertilizer is specially designed to support the growth of this fruit shrub and ensure optimal production of flavorful berries. Thanks to its NPK 15-15-15 formulation, it provides a balanced supply of nitrogen (N), promoting dense and green foliage, phosphorus (P), which stimulates solid rooting and…","_links":{"self":[{"href":"https:\/\/www.ferberpainting.com\/au\/wp-json\/wp\/v2\/product\/23102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ferberpainting.com\/au\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.ferberpainting.com\/au\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ferberpainting.com\/au\/wp-json\/wp\/v2\/comments?post=23102"}],"version-history":[{"count":5,"href":"https:\/\/www.ferberpainting.com\/au\/wp-json\/wp\/v2\/product\/23102\/revisions"}],"predecessor-version":[{"id":166043,"href":"https:\/\/www.ferberpainting.com\/au\/wp-json\/wp\/v2\/product\/23102\/revisions\/166043"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ferberpainting.com\/au\/wp-json\/wp\/v2\/media\/25702"}],"wp:attachment":[{"href":"https:\/\/www.ferberpainting.com\/au\/wp-json\/wp\/v2\/media?parent=23102"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.ferberpainting.com\/au\/wp-json\/wp\/v2\/product_brand?post=23102"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.ferberpainting.com\/au\/wp-json\/wp\/v2\/product_cat?post=23102"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.ferberpainting.com\/au\/wp-json\/wp\/v2\/product_tag?post=23102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}