{"product_id":"techboost-ex-el-foliar-spray","title":"TechBoost EX:EL Foliar Spray","description":"\u003ch2\u003eA foliar-applied nutrient spray for fast, direct feeding through the leaf\u003c\/h2\u003e\u003cp\u003eTechBoost EX:EL is a foliar spray, applied directly to the leaf surface rather than through the root zone. Foliar feeding is generally used to get a nutrient response faster than a root feed can deliver, since the leaf can take up certain elements directly, and it is a common way to correct a visible deficiency quickly or to give plants extra support during periods of fast growth without waiting for a change to reach the root feed to show up.\u003c\/p\u003e\u003cp\u003eApplied correctly, a foliar spray like this is used as a supplement to an existing root-fed nutrient programme rather than a replacement for it, typically sprayed onto both sides of the leaf during the vegetative stage when plants are putting on the most growth and demand for nutrients is highest. As with any foliar product, it is best applied when lights are off or in low light to reduce the risk of leaf scorch, and growers should follow label guidance on dilution and frequency rather than treating it as a daily spray.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoliar application\u003c\/strong\u003e - feeds directly through the leaf surface for a fast response\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplements root feeding\u003c\/strong\u003e - used alongside an existing nutrient programme, not instead of it\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuited to vegetative growth\u003c\/strong\u003e - supports plants through the fastest-growing stage of the cycle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 litre size\u003c\/strong\u003e - sized for regular use through a grow cycle\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\u003cul\u003e\n\u003cli\u003eApplication: foliar spray, applied to the leaf surface\u003c\/li\u003e\n\u003cli\u003eGrowth stage: primarily vegetative\u003c\/li\u003e\n\u003cli\u003eFormat: liquid, diluted before spraying\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"TechBoost","offers":[{"title":"1L","offer_id":53500714483978,"sku":"NUT-TCBT-EXEL-1L","price":7.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/nutrients-1l-techboost-ex-el-foliar-spray-ready-to-use-biostimulant-for-rapid-growth-stress-recovery-1198699893.webp?v=1786377544","url":"https:\/\/hydrocropshop.co.uk\/products\/techboost-ex-el-foliar-spray","provider":"Hydro Crop Shop","version":"1.0","type":"link"}