{"product_id":"indica-nutrients-himalayan-hardener","title":"Indica Nutrients Himalayan Hardener","description":"\u003ch2\u003eNot your average PK booster\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHimalayan Hardener\u003c\/strong\u003e gives plants elevated potassium and phosphorus during flowering, but instead of cheap ionic monopotassium phosphate, which locks out within hours or days when it reacts with calcium or iron in the feed, it uses polymerised phosphorus. That form releases phosphorus gradually over several days, so there is consistently an active, available form for the plant to draw on rather than a single spike that locks out before it is used.\u003c\/p\u003e\u003cp\u003eThe result is steadier phosphorus availability through the flowering window instead of the boom-and-bust pattern that comes from a standard MPK-based PK spike.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolymerised phosphorus\u003c\/strong\u003e releases over days, not hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElevated potassium and phosphorus\u003c\/strong\u003e for flowering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResists lockout\u003c\/strong\u003e from calcium and iron in the feed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore consistent nutrient availability\u003c\/strong\u003e than standard MPK-based boosters\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSuits any base feed\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAdd at 0.25ml\/litre in the first week of flowering\u003c\/li\u003e\n\u003cli\u003eRaise to 0.5ml\/litre in the last weeks of flowering\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive form:\u003c\/strong\u003e polymerised phosphorus (not ionic MPK)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDose rate:\u003c\/strong\u003e 0.25ml\/L rising to 0.5ml\/L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage:\u003c\/strong\u003e flowering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cdiv class=\"hcs-dosing\" style=\"margin:32px 0 0;border:1px solid #e6e6e6;border-radius:12px;overflow:hidden;font-family:Montserrat,-apple-system,'Segoe UI',sans-serif;\"\u003e\n\u003cdiv style=\"background:#101010;padding:16px 20px;border-bottom:3px solid #efc04c;\"\u003e\n\u003cdiv style=\"color:#ffffff;font-size:17px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;\"\u003eFeed Chart\u003c\/div\u003e\n\u003cdiv style=\"margin-top:6px;color:#b8b8b8;font-size:12px;line-height:1.5;\"\u003eIndica Nutrients Himalayan Hardener · flowering, any base feed\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;color:#2b2b2b;background:#fff;\"\u003e\n\u003ctr style=\"background:#f4f4f4;\"\u003e\n\u003cth style=\"text-align:left;padding:10px 20px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#6b6b6b;font-weight:600;\"\u003eStage\u003c\/th\u003e\n\u003cth style=\"text-align:right;padding:10px 14px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#6b6b6b;font-weight:600;white-space:nowrap;\"\u003ePer 1 L\u003c\/th\u003e\n\u003cth style=\"text-align:right;padding:10px 20px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#6b6b6b;font-weight:600;white-space:nowrap;\"\u003ePer 10 L\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;\"\u003eFlowering, first week\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;font-weight:600;\"\u003e0.25 ml\u003c\/td\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;color:#6b6b6b;\"\u003e2.5 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fcfaf4;\"\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;\"\u003eFlowering, last weeks\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;font-weight:600;\"\u003e0.5 ml\u003c\/td\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;color:#6b6b6b;\"\u003e5 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cdiv style=\"background:#101010;padding:12px 20px;font-size:12px;color:#b8b8b8;line-height:1.6;\"\u003e\n\u003cspan style=\"color:#efc04c;font-weight:600;\"\u003eNote\u003c\/span\u003e — Suits any base feed. Check pH and EC after mixing.\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Indica Nutrients","offers":[{"title":"250ml","offer_id":53500720152842,"sku":"NUT-IND1-002-01","price":4.95,"currency_code":"GBP","in_stock":true},{"title":"1L","offer_id":53500720185610,"sku":"NUT-IND1-002-02","price":14.95,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":53500720218378,"sku":"NUT-IND1-002-03","price":39.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/HH-1L-TRANSPARENT.png?v=1786377620","url":"https:\/\/hydrocropshop.co.uk\/products\/indica-nutrients-himalayan-hardener","provider":"Hydro Crop Shop","version":"1.0","type":"link"}