{"product_id":"vgn-calmag-1l","title":"Atami VGN CalMag 1L - Veganic Calcium \u0026 Magnesium","description":"\u003cstyle\u003e\n.product h2 {font-size:28px;line-height:1.2;margin-top:32px;margin-bottom:18px;}\n.product h3 {font-size:20px;line-height:1.3;margin-top:22px;margin-bottom:8px;}\n.product__benefits ul {padding-left:28px;margin-left:0;}\n.product__benefits li {padding-left:4px;margin-bottom:10px;}\n.product__specs table {width:100%;border-collapse:collapse;}\n.product__specs th,.product__specs td {border:1px solid #ddd;padding:12px;text-align:left;vertical-align:top;}\n.product__specs th {font-weight:600;width:32%;}\n\u003c\/style\u003e\u003csection class=\"product product--atami-vgn-calmag\"\u003e\u003cdiv class=\"product__intro\"\u003e\n\u003cp\u003e\u003cstrong\u003eAtami VGN CalMag 1L - Veganic Calcium \u0026amp; Magnesium is a plant-derived liquid nutrient developed for soil-based growing and the wider Atami VGN veganic feeding programme.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVeganic calcium and magnesium supplementation without extra nitrogen. Supplied as one \u003cstrong\u003e1L bottle\u003c\/strong\u003e, this SKU is sold individually, not as a case or pallet.\u003c\/p\u003e\n\u003cp\u003eAtami formulates VGN using plant-derived residual materials and positions the range around nutrient delivery alongside support for beneficial soil microorganisms. The VGN line is \u003cstrong\u003eapproved for use in organic farming by Control Union\u003c\/strong\u003e; this is a product-input approval, not a claim that any crop becomes certified organic simply by using it.\u003c\/p\u003e\n\u003cp\u003eThe range is designed for \u003cstrong\u003esoil cultivation\u003c\/strong\u003e. Atami cautions that these organic liquids are less suitable for irrigation systems because they can generate odours and biofilm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__benefits\"\u003e\n\u003ch2\u003eWhy choose Atami VGN CalMag?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProvides calcium and magnesium without adding nitrogen\u003c\/li\u003e\n\u003cli\u003eUseful where water is soft or low in calcium and magnesium\u003c\/li\u003e\n\u003cli\u003eComplements the VGN base-nutrient programme\u003c\/li\u003e\n\u003cli\u003eSuitable across growth stages when supplementation is required\u003c\/li\u003e\n\u003cli\u003eMade using plant-derived ingredients, without animal-derived components\u003c\/li\u003e\n\u003cli\u003ePart of a four-product veganic nutrient system for soil growing\u003c\/li\u003e\n\u003cli\u003eApproved for use in organic farming by Control Union\u003c\/li\u003e\n\u003cli\u003eSingle 1L bottle per Shopify selling unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__nutrition\"\u003e\n\u003ch2\u003eUnderstanding the CalMag formulation\u003c\/h2\u003e\n\u003cp\u003eCalcium is important for normal cell-wall structure and developing tissues, while magnesium is central to chlorophyll. VGN CalMag is especially relevant where irrigation water contains little calcium or magnesium, such as soft tap water, collected rainwater or reverse-osmosis water.\u003c\/p\u003e\n\u003cp\u003eUse when source-water analysis, crop requirements or growing conditions indicate that additional calcium and magnesium are needed. Unlike many conventional CalMag products, Atami describes this formulation as nitrogen-free, allowing supplementation without adding nitrogen to the nutrient programme.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__sustainability\"\u003e\n\u003ch2\u003ePlant-based nutrition and soil biology\u003c\/h2\u003e\n\u003cp\u003eVGN is Atami’s veganic fertiliser range: its nutrient ingredients are derived from plants rather than animal by-products. Atami describes the line as a way to make productive use of residual plant materials from other industries, supporting a circular approach to fertiliser production.\u003c\/p\u003e\n\u003cp\u003eOrganic molecules in these products also provide inputs to the soil ecosystem. Beneficial microorganisms play a role in nutrient cycling and substrate health, although results depend on soil conditions, crop management and the wider growing programme.\u003c\/p\u003e\n\u003cp\u003eControl Union approval relates to use as an input in organic farming. Growers working to a formal organic certification scheme should still check their certifier’s requirements and retain the relevant product documentation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__application\"\u003e\n\u003ch2\u003eHow much VGN CalMag should I use?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAtami’s product-level dosage guidance:\u003c\/strong\u003e 1–2ml per litre of water throughout the growing cycle, according to Atami.\u003c\/p\u003e\n\u003cp\u003eThe manufacturer also publishes stage-by-stage grow guides. Their rates can differ by crop type and growing programme, so use the guide appropriate to your crop rather than combining separate maximum rates automatically.\u003c\/p\u003e\n\u003cp\u003eBegin conservatively when working with a new crop, monitor plant response and adjust feeding according to substrate, water quality, environmental conditions and the manufacturer’s latest instructions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__mixing\"\u003e\n\u003ch2\u003eMixing and application\u003c\/h2\u003e\n\u003cp\u003eUse clean tap or rainwater in a clean watering can or suitable mixing container. Start with approximately half of the required water volume, then measure the recommended amount of product.\u003c\/p\u003e\n\u003cp\u003eAdd VGN CalMag to water and stir before introducing the other VGN nutrients or additives.\u003c\/p\u003e\n\u003cp\u003eStir thoroughly and top up to the final water volume before applying to the growing medium. Never mix concentrated fertilisers directly together before dilution unless the manufacturer expressly instructs you to do so.\u003c\/p\u003e\n\u003cp\u003eVGN is primarily intended for soil growing and manual or otherwise suitable application. Because of the organic formulation, Atami warns that it can cause odours and biofilm in irrigation systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__system\"\u003e\n\u003ch2\u003eHow CalMag fits into the Atami VGN system\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eVGN 5-2-2:\u003c\/strong\u003e nitrogen-led base nutrient for leafy growth and general development. \u003cstrong\u003eVGN 2-2-4:\u003c\/strong\u003e potassium-led base nutrient that complements 5-2-2 and allows the overall nutrient balance to be adjusted.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVGN 1-4-4:\u003c\/strong\u003e phosphorus- and potassium-led booster introduced around flowering and ripening. \u003cstrong\u003eVGN CalMag:\u003c\/strong\u003e nitrogen-free calcium and magnesium supplement used when water quality or crop demand calls for it.\u003c\/p\u003e\n\u003cp\u003eThe two base nutrients form the foundation of the programme; the bloom booster and CalMag are supplementary tools rather than automatic replacements for balanced feeding. Follow Atami’s crop-specific feeding guidance when combining them.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__applications\"\u003e\n\u003ch2\u003eSuitable plants and professional applications\u003c\/h2\u003e\n\u003cp\u003eThe VGN range is intended for soil-grown crops including ornamental plants, flowering plants, container-grown edibles and other suitable horticultural crops. Select products according to the crop’s growth stage, nutritional needs and growing medium.\u003c\/p\u003e\n\u003cp\u003eCommercial nurseries, specialist retailers and serious growers can use the four-product system to explain a coherent plant-based feeding approach rather than selling unrelated nutrient bottles. For crops grown in recirculating or drip-fed systems, review Atami’s compatibility warning before specifying VGN.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__storage\"\u003e\n\u003ch2\u003eHandling, storage and good practice\u003c\/h2\u003e\n\u003cp\u003eStore the bottle securely, upright and according to the product label, away from unnecessary heat and direct sunlight. Keep out of reach of children and pets.\u003c\/p\u003e\n\u003cp\u003eMeasure doses accurately using clean equipment. Avoid contaminating the original container and do not store diluted nutrient solution for longer than the manufacturer recommends. Follow the product label for shelf life, storage conditions and any safety precautions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__specs\"\u003e\n\u003ch2\u003eAtami VGN product details\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eAtami\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRange\u003c\/th\u003e\n\u003ctd\u003eVGN – Veganic Fertilisers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eVGN CalMag\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBottle size\u003c\/th\u003e\n\u003ctd\u003e1L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShopify selling unit\u003c\/th\u003e\n\u003ctd\u003e1 bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct role\u003c\/th\u003e\n\u003ctd\u003eNitrogen-free calcium and magnesium supplement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNPK \/ nutrient description\u003c\/th\u003e\n\u003ctd\u003eNot assigned (nitrogen-free calcium\/magnesium additive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer dosage\u003c\/th\u003e\n\u003ctd\u003e1–2ml per litre of water throughout the growing cycle, according to Atami.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended growing medium\u003c\/th\u003e\n\u003ctd\u003eSoil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIngredients positioning\u003c\/th\u003e\n\u003ctd\u003ePlant-derived \/ veganic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrganic farming input status\u003c\/th\u003e\n\u003ctd\u003eApproved for organic farming by Control Union\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIrrigation-system caution\u003c\/th\u003e\n\u003ctd\u003eLess suitable; may cause odours and biofilm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003csection class=\"product__faq\"\u003e\u003ch2\u003eAtami VGN CalMag 1L FAQs\u003c\/h2\u003e\n\u003carticle\u003e\u003ch3\u003eWhat is Atami VGN CalMag used for?\u003c\/h3\u003e\n\u003cp\u003eUse when source-water analysis, crop requirements or growing conditions indicate that additional calcium and magnesium are needed. Unlike many conventional CalMag products, Atami describes this formulation as nitrogen-free, allowing supplementation without adding nitrogen to the nutrient programme.\u003c\/p\u003e\u003c\/article\u003e\u003carticle\u003e\u003ch3\u003eWhat does veganic mean?\u003c\/h3\u003e\n\u003cp\u003eVeganic nutrition uses plant-derived inputs rather than animal-derived ingredients. Atami’s VGN range is designed around this approach.\u003c\/p\u003e\u003c\/article\u003e\u003carticle\u003e\u003ch3\u003eIs VGN CalMag suitable for soil growing?\u003c\/h3\u003e\n\u003cp\u003eYes. Atami identifies soil as the intended growing medium for VGN.\u003c\/p\u003e\u003c\/article\u003e\u003carticle\u003e\u003ch3\u003eCan it be used in automated irrigation systems?\u003c\/h3\u003e\n\u003cp\u003eAtami says the organic VGN range is less suitable for irrigation systems because it may produce odours and biofilm.\u003c\/p\u003e\u003c\/article\u003e\u003carticle\u003e\u003ch3\u003eWhat is the recommended dosage?\u003c\/h3\u003e\n\u003cp\u003e1–2ml per litre of water throughout the growing cycle, according to Atami.\u003c\/p\u003e\u003c\/article\u003e\u003carticle\u003e\u003ch3\u003eCan I combine it with other VGN products?\u003c\/h3\u003e\n\u003cp\u003eYes, where the Atami feeding guide calls for a combination. Dilute each product separately into water and avoid mixing concentrates directly.\u003c\/p\u003e\u003c\/article\u003e\u003carticle\u003e\u003ch3\u003eIs this product approved for organic farming?\u003c\/h3\u003e\n\u003cp\u003eAtami states that the VGN range is approved for use in organic farming by Control Union. The grower remains responsible for meeting their own certification requirements.\u003c\/p\u003e\u003c\/article\u003e\u003carticle\u003e\u003ch3\u003eWhat size is supplied on this listing?\u003c\/h3\u003e\n\u003cp\u003eOne 1L bottle. Case and pallet quantities, if supplied elsewhere, are logistics figures rather than the selling unit.\u003c\/p\u003e\u003c\/article\u003e\u003carticle\u003e\u003ch3\u003eDo I need all four VGN products?\u003c\/h3\u003e\n\u003cp\u003eNot necessarily. The two base nutrients form the core programme; the booster and CalMag are used according to growth stage, crop demand and water quality.\u003c\/p\u003e\u003c\/article\u003e\u003carticle\u003e\u003ch3\u003eHow should I store it?\u003c\/h3\u003e\n\u003cp\u003eFollow the product label, keep the original container closed and upright, and avoid contamination and unsuitable temperatures.\u003c\/p\u003e\u003c\/article\u003e\u003carticle\u003e\u003ch3\u003eDoes VGN CalMag add nitrogen?\u003c\/h3\u003e\n\u003cp\u003eNo. Atami specifically describes VGN CalMag as nitrogen-free.\u003c\/p\u003e\u003c\/article\u003e\u003c\/section\u003e\u003c\/section\u003e","brand":"Creation Horticulture","offers":[{"title":"Default Title","offer_id":55739910029654,"sku":"N00874","price":9.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/9672\/0214\/files\/CreationHorticulture_ATAMIVGNcalmag1L.png?v=1791975207","url":"https:\/\/creationhorticulture.co.uk\/products\/vgn-calmag-1l","provider":"Creation Horticulture","version":"1.0","type":"link"}