{"product_id":"growth-technology-ph-down","title":"Growth Technology - Ph Down","description":"\u003ch1\u003eGrowth Technology - Ph Down.\u003c\/h1\u003e\n\u003cdiv class=\"flex-1 overflow-hidden\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-wvduf-79elbk h-full dark:bg-gray-800\"\u003e\n\u003cdiv class=\"react-scroll-to-bottom--css-wvduf-1n7m0yu\"\u003e\n\u003cdiv class=\"flex flex-col text-sm dark:bg-gray-800\"\u003e\n\u003cdiv class=\"group w-full text-gray-800 dark:text-gray-100 border-b border-black\/10 dark:border-gray-900\/50 bg-gray-50 dark:bg-[#444654]\"\u003e\n\u003cdiv class=\"flex p-4 gap-4 text-base md:gap-6 md:max-w-2xl lg:max-w-[38rem] xl:max-w-3xl md:py-6 lg:px-0 m-auto\"\u003e\n\u003cdiv class=\"relative flex w-[calc(100%-50px)] flex-col gap-1 md:gap-3 lg:w-[calc(100%-115px)]\"\u003e\n\u003cdiv class=\"flex flex-grow flex-col gap-3\"\u003e\n\u003ch2\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eClonex Mist speeds up rooting and increases root mass by over 150%. Say goodbye to wilted cuttings with this astonishing pocket-sized spray.\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eProfessional pH Reduction Solution\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eNext-Day UK Delivery\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eFor Stable Nutrient Uptake \u0026amp; Healthy Growth\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eSuitable For Hydroponics, Aeroponics \u0026amp; Coco\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eHighly Concentrated 81% Phosphoric Acid\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eProfessional Grade pH Control\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eSupports Nutrient Availability\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eHelps Prevent Nutrient Lockout\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eIdeal For Reservoir Management\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eSuitable For All Nutrient Solutions\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eFast-Acting \u0026amp; Highly Stable Formula\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eEssential Hydroponic Maintenance Product\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eTrusted Growth Technology Formula\u003c\/li\u003e\n\u003cli data-start=\"130\" data-end=\"664\"\u003eProfessional Nutrient Control Technology\u003c\/li\u003e\n\u003cli data-start=\"666\" data-end=\"695\"\u003ePay As You Grow With Klarna\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003ePlants Are Surprisingly Fussy About Chemistry.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003eMost growers begin with enormous enthusiasm.\u003c\/p\u003e\n\u003cp data-end=\"975\" data-start=\"796\"\u003eBeautiful lighting.\u003cbr data-end=\"818\" data-start=\"815\"\u003ePowerful nutrients.\u003cbr data-end=\"840\" data-start=\"837\"\u003eFancy meters with glowing screens.\u003cbr data-end=\"877\" data-start=\"874\"\u003eA reservoir bubbling away like a science project built by someone with entirely too much optimism.\u003c\/p\u003e\n\u003cp data-end=\"1025\" data-start=\"977\"\u003eAnd yet somehow the plants still look miserable.\u003c\/p\u003e\n\u003cp data-end=\"1156\" data-start=\"1027\"\u003eLeaves yellow.\u003cbr data-end=\"1044\" data-start=\"1041\"\u003eGrowth stalls.\u003cbr data-end=\"1061\" data-start=\"1058\"\u003eNutrients mysteriously stop working despite costing approximately the same as imported perfume.\u003c\/p\u003e\n\u003cp data-end=\"1248\" data-start=\"1158\"\u003eWhich is usually when somebody eventually asks the most important question in hydroponics:\u003c\/p\u003e\n\u003cp data-end=\"1266\" data-start=\"1250\"\u003e“What’s the pH?”\u003c\/p\u003e\n\u003cp data-end=\"1394\" data-start=\"1268\"\u003eBecause no matter how expensive the nutrient programme becomes, plants cannot absorb nutrients efficiently if the pH is wrong.\u003c\/p\u003e\n\u003cp data-end=\"1455\" data-start=\"1396\"\u003eAnd this is precisely why Growth Technology pH Down exists.\u003c\/p\u003e\n\u003cp data-end=\"1550\" data-start=\"1457\"\u003eNot as a glamorous additive promising impossible yields or revolutionary biological wizardry.\u003c\/p\u003e\n\u003cp data-end=\"1588\" data-start=\"1552\"\u003eBut as something far more important:\u003c\/p\u003e\n\u003cp data-end=\"1598\" data-start=\"1590\"\u003eControl.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Phosphoric Acid Matters.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNow here is the genuinely important bit.\u003c\/p\u003e\n\u003cp data-end=\"2780\" data-start=\"2744\"\u003eNot all pH adjusters behave equally.\u003c\/p\u003e\n\u003cp data-end=\"2952\" data-start=\"2782\"\u003eSome drift unpredictably.\u003cbr data-end=\"2810\" data-start=\"2807\"\u003eSome destabilise reservoirs.\u003cbr data-end=\"2841\" data-start=\"2838\"\u003eAnd some appear to have been formulated by deeply optimistic chemists with very little concern for consistency.\u003c\/p\u003e\n\u003cp data-end=\"3094\" data-start=\"2954\"\u003eGrowth Technology pH Down uses phosphoric acid because it remains one of the most stable and reliable pH reducers available in horticulture.\u003c\/p\u003e\n\u003cp data-end=\"3220\" data-start=\"3096\"\u003eThis matters enormously in recirculating systems where reservoir stability directly affects nutrient availability over time.\u003c\/p\u003e\n\u003cp data-end=\"3331\" data-start=\"3222\"\u003eThe formula works rapidly, adjusts accurately and remains stable once mixed correctly into nutrient solution.\u003c\/p\u003e\n\u003cp data-end=\"3492\" data-start=\"3333\"\u003eWhich means fewer dramatic pH swings and considerably less time standing over reservoirs muttering at digital meters like a disappointed laboratory technician\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTiny Amounts. Serious Power.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOne thing becomes apparent very quickly with Growth Technology pH Down:\u003c\/p\u003e\n\u003cp data-end=\"3643\" data-start=\"3602\"\u003eThis stuff is astonishingly concentrated.\u003c\/p\u003e\n\u003cp data-end=\"3750\" data-start=\"3645\"\u003eBecause at \u003cstrong data-end=\"3679\" data-start=\"3656\"\u003e81% phosphoric acid\u003c\/strong\u003e, even very small amounts dramatically alter nutrient solution acidity.\u003c\/p\u003e\n\u003cp data-end=\"3764\" data-start=\"3752\"\u003eWhich means:\u003c\/p\u003e\n\u003cul data-end=\"3884\" data-start=\"3766\"\u003e\n\u003cli data-end=\"3793\" data-start=\"3766\" data-section-id=\"1dlzaxa\"\u003eExcellent long-term value\u003c\/li\u003e\n\u003cli data-end=\"3818\" data-start=\"3794\" data-section-id=\"1qm9d56\"\u003eVery economical dosing\u003c\/li\u003e\n\u003cli data-end=\"3843\" data-start=\"3819\" data-section-id=\"byalg7\"\u003ePrecise pH adjustments\u003c\/li\u003e\n\u003cli data-end=\"3884\" data-start=\"3844\" data-section-id=\"c56eio\"\u003eExtremely stable correction capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"3957\" data-start=\"3886\"\u003eIt also means you need to stop behaving casually around it immediately.\u003c\/p\u003e\n\u003cp data-end=\"4011\" data-start=\"3959\"\u003eThis is not flavoured water pretending to be useful.\u003c\/p\u003e\n\u003cp data-end=\"4122\" data-start=\"4013\"\u003eGrowth Technology pH Down is corrosive professional-grade chemistry designed for serious nutrient management.\u003c\/p\u003e\n\u003cp data-end=\"4177\" data-start=\"4124\"\u003eAnd frankly, it deserves a healthy amount of respect\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNutrient Lockout Is Expensive.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOne of the genuinely frustrating things about incorrect pH is how easily it mimics nutrient deficiencies.\u003c\/p\u003e\n\u003cp data-end=\"4370\" data-start=\"4323\"\u003eLeaves yellow.\u003cbr data-end=\"4340\" data-start=\"4337\"\u003eGrowth slows.\u003cbr data-end=\"4356\" data-start=\"4353\"\u003ePlants weaken.\u003c\/p\u003e\n\u003cp data-end=\"4412\" data-start=\"4372\"\u003eSo naturally growers add more nutrients.\u003c\/p\u003e\n\u003cp data-end=\"4448\" data-start=\"4414\"\u003eWhich only makes everything worse.\u003c\/p\u003e\n\u003cp data-end=\"4515\" data-start=\"4450\"\u003eBecause the issue was never nutrient quantity in the first place.\u003c\/p\u003e\n\u003cp data-end=\"4546\" data-start=\"4517\"\u003eIt was nutrient availability.\u003c\/p\u003e\n\u003cp data-end=\"4688\" data-start=\"4548\"\u003eGrowth Technology pH Down helps stabilise nutrient uptake by maintaining the pH window where roots can actually absorb minerals efficiently.\u003c\/p\u003e\n\u003cp data-end=\"4705\" data-start=\"4690\"\u003eWhich improves:\u003c\/p\u003e\n\u003cul data-end=\"4816\" data-start=\"4707\"\u003e\n\u003cli data-end=\"4724\" data-start=\"4707\" data-section-id=\"1q34kvx\"\u003eNutrient uptake\u003c\/li\u003e\n\u003cli data-end=\"4746\" data-start=\"4725\" data-section-id=\"19c14np\"\u003eRoot zone stability\u003c\/li\u003e\n\u003cli data-end=\"4767\" data-start=\"4747\" data-section-id=\"le35kn\"\u003eGrowth consistency\u003c\/li\u003e\n\u003cli data-end=\"4786\" data-start=\"4768\" data-section-id=\"21rrms\"\u003ePlant metabolism\u003c\/li\u003e\n\u003cli data-end=\"4816\" data-start=\"4787\" data-section-id=\"1n10lff\"\u003eOverall nutrient efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"4974\" data-start=\"4818\"\u003eAnd suddenly the entire feeding schedule begins behaving properly again instead of resembling nutritional guesswork performed under mild emotional distress\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuper Easy To Use.\u003c\/strong\u003e\u003c\/p\u003e\nUsing Growth Technology pH Down correctly is wonderfully simple.\n\u003ch3 data-end=\"5124\" data-start=\"5086\" data-section-id=\"1xqj65e\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-end=\"5124\" data-start=\"5086\" data-section-id=\"1xqj65e\"\u003e\u003cstrong\u003eStep 1 - Prepare Nutrient Solution\u003c\/strong\u003e\u003c\/p\u003e\nMix your nutrients into water fully before adjusting pH.Never adjust plain water first unless specifically required for your feeding programme.\n\u003ch3 data-end=\"5300\" data-start=\"5272\" data-section-id=\"nqh0d1\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp data-end=\"5300\" data-start=\"5272\" data-section-id=\"nqh0d1\"\u003e\u003cstrong\u003eStep 2 - Test Current pH\u003c\/strong\u003e\u003c\/p\u003e\nUse a calibrated pH meter or liquid test kit to measure the nutrient solution.\n\u003ch3 data-end=\"5412\" data-start=\"5381\" data-section-id=\"d8d362\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp data-end=\"5412\" data-start=\"5381\" data-section-id=\"d8d362\"\u003e\u003cstrong\u003eStep 3 - Add pH Down Slowly\u003c\/strong\u003e\u003c\/p\u003e\nAdd very small amounts of Growth Technology pH Down gradually while stirring thoroughly.Because this formula is highly concentrated, tiny additions make significant changes.\n\u003ch3 data-end=\"5612\" data-start=\"5590\" data-section-id=\"1wtvojx\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp data-end=\"5612\" data-start=\"5590\" data-section-id=\"1wtvojx\"\u003e\u003cstrong\u003eStep 4 - Retest pH\u003c\/strong\u003e\u003c\/p\u003e\nAllow solution to stabilise for several minutes before testing again.Aim for:\n\u003cul data-end=\"5787\" data-start=\"5694\"\u003e\n\u003cli data-end=\"5723\" data-start=\"5694\" data-section-id=\"1dk2rqb\"\u003e\u003cstrong data-end=\"5723\" data-start=\"5696\"\u003e5.5–6.5 for hydroponics\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-end=\"5787\" data-start=\"5724\" data-section-id=\"9qkx8j\"\u003eSlightly adjusted ranges depending on substrate and crop type\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"5819\" data-start=\"5789\" data-section-id=\"1940312\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp data-end=\"5819\" data-start=\"5789\" data-section-id=\"1940312\"\u003e\u003cstrong\u003eStep 5 - Monitor Regularly\u003c\/strong\u003e\u003c\/p\u003e\nCheck reservoir pH regularly, especially in recirculating hydroponic systems where pH drift naturally occurs over time.\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003eExtremely Important Safety Information.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"6405\" data-start=\"6332\"\u003eGrowth Technology pH Down is highly corrosive.\u003c\/p\u003e\n\u003cp data-start=\"6035\" data-end=\"6047\"\u003eWhich means:\u003c\/p\u003e\n\u003cul data-start=\"6049\" data-end=\"6200\"\u003e\n\u003cli data-section-id=\"v0z246\" data-start=\"6049\" data-end=\"6076\"\u003eWear gloves when handling\u003c\/li\u003e\n\u003cli data-section-id=\"1qj7zk\" data-start=\"6077\" data-end=\"6105\"\u003eAvoid skin and eye contact\u003c\/li\u003e\n\u003cli data-section-id=\"3l9wwo\" data-start=\"6106\" data-end=\"6139\"\u003eStore safely away from children\u003c\/li\u003e\n\u003cli data-section-id=\"bb9ac0\" data-start=\"6140\" data-end=\"6200\"\u003eNever mix concentrated pH Up and pH Down directly together\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"6202\" data-end=\"6370\"\u003eBecause when concentrated acids and alkalis meet unexpectedly, they react with the sort of enthusiasm normally associated with fireworks and regrettable life decisions.\u003c\/p\u003e\n\u003cp data-start=\"6372\" data-end=\"6427\"\u003eAlways dilute separately inside nutrient solution only\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"6963\" data-start=\"6914\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003eQuietly Essential.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"7067\" data-start=\"7015\"\u003eWhat makes Growth Technology pH Down so effective is not flashy marketing.\u003c\/p\u003e\n\u003cp data-start=\"6530\" data-end=\"6546\"\u003eIt is precision.\u003c\/p\u003e\n\u003cp data-start=\"6548\" data-end=\"6790\"\u003eThe phosphoric acid stabilises nutrient solution acidity.\u003cbr data-start=\"6605\" data-end=\"6608\"\u003eThe roots absorb nutrients properly.\u003cbr data-start=\"6644\" data-end=\"6647\"\u003eThe feeding schedule performs correctly.\u003cbr data-start=\"6687\" data-end=\"6690\"\u003eAnd the plants stop behaving as though they are deeply disappointed in the entire growing operation.\u003c\/p\u003e\n\u003cp data-start=\"6792\" data-end=\"6882\"\u003eGrowth Technology pH Down does not promise miraculous harvests or impossible growth rates.\u003c\/p\u003e\n\u003cp data-start=\"6884\" data-end=\"6903\"\u003eIts job is simpler.\u003c\/p\u003e\n\u003cp data-start=\"6905\" data-end=\"7073\"\u003eMaintain correct chemistry.\u003cbr data-start=\"6932\" data-end=\"6935\"\u003eProtect nutrient availability.\u003cbr data-start=\"6965\" data-end=\"6968\"\u003eAnd quietly ensure everything else in the feeding programme can actually work the way it was designed to.\u003c\/p\u003e\n\u003cp data-start=\"7075\" data-end=\"7154\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eWhich, in hydroponics, is considerably more important than most people realise\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ledgrowstore.co.uk","offers":[{"title":"250ml","offer_id":57098950148471,"sku":null,"price":6.0,"currency_code":"GBP","in_stock":true},{"title":"1ltr","offer_id":57098950181239,"sku":null,"price":15.0,"currency_code":"GBP","in_stock":true},{"title":"5ltr","offer_id":57098950214007,"sku":null,"price":69.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0504\/6134\/3905\/files\/GrowthTechnologyPHDown02.png?v=1779990986","url":"https:\/\/ledgrowstore.co.uk\/products\/growth-technology-ph-down","provider":"ledgrowstore.co.uk","version":"1.0","type":"link"}