{"product_id":"essentials-plus-green-up","title":"Essentials PLUS Green Up – Calcium Foliar Spray for Plants","description":"\u003ch2\u003eCalcium Straight to the Leaf for Stronger, Greener Growth\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eEssentials PLUS Green Up\u003c\/strong\u003e is a \u003cstrong\u003ecalcium-rich foliar feed\u003c\/strong\u003e that also carries \u003cstrong\u003enitrogen\u003c\/strong\u003e and \u003cstrong\u003efulvic acids\u003c\/strong\u003e. Calcium moves slowly inside a plant, so new growth can run short even when there is plenty in the root zone. Spraying it onto the leaves puts it where it is needed, and the fulvic acid helps it into the leaf quickly. It works alongside any base nutrient, in soil, coco or hydro.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalcium delivered to the leaf\u003c\/strong\u003e – gets round calcium's poor mobility inside the plant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStronger cell walls\u003c\/strong\u003e – firmer growth that stands up better to pests, disease and drought\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrogen for chlorophyll\u003c\/strong\u003e – supports deep green leaves and steady photosynthesis\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFulvic acids\u003c\/strong\u003e – help the leaf take up what you spray\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks with any system\u003c\/strong\u003e – use it alongside your regular feed in any growing medium\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePale New Growth and Weak Stems?\u003c\/h3\u003e\u003cp\u003eA calcium shortage usually shows at the growing tips first: pale or distorted new leaves, weak stems and slow growth. It is most common during fast vegetative growth, or when high humidity in the grow room slows transpiration, because calcium only travels upward with the flow of water through the plant. Feeding at the root alone can take a while to correct it. A weekly foliar spray of Green Up tops up calcium and nitrogen directly at the leaf and keeps plant health on track through the growth stage.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoliar spray:\u003c\/strong\u003e \u003cstrong\u003e50ml per litre\u003c\/strong\u003e of water, \u003cstrong\u003eonce a week\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiming:\u003c\/strong\u003e spray in low light or just before the grow lights go out\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoverage:\u003c\/strong\u003e mist the leaves evenly until wet but not dripping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlongside your feed:\u003c\/strong\u003e keep giving your main nutrients as normal – Green Up is a supplement, not a replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cdiv class=\"hcs-specs\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Calcium foliar feed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalcium oxide (CaO):\u003c\/strong\u003e 1.4%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNitrate nitrogen (NO₃):\u003c\/strong\u003e 0.8%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmmoniacal nitrogen (NH₄):\u003c\/strong\u003e 0.06%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlso contains:\u003c\/strong\u003e Fulvic acids\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003epH:\u003c\/strong\u003e 6.5 – 7.1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDose rate:\u003c\/strong\u003e 50ml\/L as a foliar spray, once a week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable for:\u003c\/strong\u003e All systems and growing media, alongside main nutrients\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage:\u003c\/strong\u003e Vegetative growth\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Essentials","offers":[{"title":"5L","offer_id":53803798823178,"sku":"NUT-ESS-006-01","price":38.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/essentials-plus-green-up-5l-1.jpg?v=1790229483","url":"https:\/\/hydrocropshop.co.uk\/products\/essentials-plus-green-up","provider":"Hydro Crop Shop","version":"1.0","type":"link"}