{"product_id":"intense-nutrients-ph-down-ultra","title":"Intense Nutrients pH Down Ultra – For Hydroponic Growing","description":"\u003ch2\u003eFast, accurate pH correction for any medium\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIntense Nutrients pH Down Ultra\u003c\/strong\u003e is a highly concentrated 81% phosphoric acid solution that brings a nutrient reservoir into range in a fraction of the dose of weaker pH adjusters, working equally well in hydro, coco and soil run-off.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e81% concentration\u003c\/strong\u003e – a small dose goes a long way compared with standard-strength pH down products.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks across all media\u003c\/strong\u003e – suitable for hydroponic reservoirs, coco and soil feeding alike.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast-acting\u003c\/strong\u003e – lowers pH quickly and predictably with accurate dosing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent results batch to batch\u003c\/strong\u003e – keeps feed pH stable throughout vegetative growth and flowering.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eNutrient uptake depends heavily on keeping reservoir or run-off pH in the correct window - drift outside that range locks out key elements even when the feed itself is balanced correctly. A concentrated, accurate pH down product like this makes it easy to correct pH precisely without diluting a reservoir with excess liquid.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydroponic reservoirs:\u003c\/strong\u003e add a small measured dose, mix thoroughly and retest before adding more - due to the high concentration, dose in small increments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoco and soil:\u003c\/strong\u003e use to correct the pH of feed water before irrigation, targeting typical coco\/soil ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral:\u003c\/strong\u003e always add to water rather than water to acid, and retest pH a few minutes after mixing as full reaction can take a short time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cdiv class=\"hcs-specs\"\u003e\u003cul\u003e\n\u003cli\u003eActive ingredient: phosphoric acid, 81% concentration\u003c\/li\u003e\n\u003cli\u003eSuitable for hydroponic, coco and soil systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Intense Nutrients","offers":[{"title":"5L","offer_id":53798912196874,"sku":"NUT-INTN-001-01","price":92.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/intense-nutrients-ph-down-ultra-1.jpg?v=1790169721","url":"https:\/\/hydrocropshop.co.uk\/products\/intense-nutrients-ph-down-ultra","provider":"Hydro Crop Shop","version":"1.0","type":"link"}