{"product_id":"green-planet-dense","title":"Green Planet Dense Late Flower Hardening Additive","description":"\u003ch2\u003eHardens flowers in the last stretch rather than growing them\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eGreen Planet Dense\u003c\/strong\u003e is a \u003cstrong\u003esoluble powder\u003c\/strong\u003e used in late flower to firm and harden what the plant has already built. Where a bulking additive works through the middle weeks, Dense works at the end, combining \u003cstrong\u003ephosphorus and potassium with silica and magnesium\u003c\/strong\u003e to tighten structure.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLate-flower specific\u003c\/strong\u003e - aimed at the final weeks, so it complements a bulking additive rather than duplicating it\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilica for structure\u003c\/strong\u003e - tighter, harder flowers that hold their shape after drying\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoluble powder\u003c\/strong\u003e - no water freight in the product, which is why the dose per litre is so small\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnesium included\u003c\/strong\u003e - keeps leaf colour while phosphorus and potassium run high\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks with any base feed\u003c\/strong\u003e - mineral or organic\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFlowers that soften and shrink on the dry\u003c\/h3\u003e\u003cp\u003eA flower that feels firm on the plant and collapses on the drying rack was never structurally dense - it was holding water. Silica and potassium in the last weeks build the cell wall material that survives drying, so what you cut is closer to what you jar.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLast 3 weeks of flower:\u003c\/strong\u003e \u003cstrong\u003e1 to 2 g per litre\u003c\/strong\u003e, once a week\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDissolving:\u003c\/strong\u003e mix into warm water and stir until fully clear before adding to the reservoir\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaper:\u003c\/strong\u003e stop with the final flush, about a week before harvest\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater only:\u003c\/strong\u003e GreenPlanet dose Dense \u003cstrong\u003eseparately from the feed programme\u003c\/strong\u003e - no base nutrient goes in that watering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedia:\u003c\/strong\u003e soil, coco and hydroponics\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\u003eFormat:\u003c\/strong\u003e Soluble powder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRole:\u003c\/strong\u003e Late-flower hardening additive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKey inputs:\u003c\/strong\u003e Phosphorus, potassium, silica and magnesium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical dose:\u003c\/strong\u003e 1 to 2 g per litre\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWindow:\u003c\/strong\u003e Last 3 weeks of flower, with water only\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation:\u003c\/strong\u003e Dissolve fully in warm water first\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;\"\u003eGreenPlanet HortiRawK, formerly Dense · soil and hydroponics · grams of powder, water only\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;\"\u003eMedium and stage\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;\"\u003eSoil — once a week in the last 3 weeks of flowering, with water only\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;font-weight:600;\"\u003e1–2 g\u003c\/td\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;color:#6b6b6b;\"\u003e10–20 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#fcfaf4;\"\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;\"\u003eHydroponic — flush the reservoir, then once a week in the last 3 weeks with water only\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;font-weight:600;\"\u003e1–2 g\u003c\/td\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;color:#6b6b6b;\"\u003e10–20 g\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 — Used \u003cstrong style=\"color:#ffffff;\"\u003eseparately from the regular feeding programme\u003c\/strong\u003e — water only, no base nutrient. In hydroponics, run it for 48 hours straight, flush, then replace with fresh nutrient solution. Allow at least one week of flush. This is a mass in grams and has not been converted to a volume. GreenPlanet: “Maintain the nutrient solution pH between 5.8 – 6.3 at all times.” Check pH and EC after mixing.\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Green Planet","offers":[{"title":"100g","offer_id":53500765569290,"sku":null,"price":12.9,"currency_code":"GBP","in_stock":true},{"title":"500g","offer_id":53500765602058,"sku":null,"price":30.9,"currency_code":"GBP","in_stock":true},{"title":"1kg","offer_id":53496873419018,"sku":"HCS-B2-003-01","price":44.95,"currency_code":"GBP","in_stock":true},{"title":"2.5kg","offer_id":53496873451786,"sku":"HCS-B2-003-02","price":98.9,"currency_code":"GBP","in_stock":true},{"title":"5kg","offer_id":53496873484554,"sku":"HCS-B2-003-03","price":140.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/nutrients-green-planet-dense-37841236000983.jpg?v=1786221393","url":"https:\/\/hydrocropshop.co.uk\/products\/green-planet-dense","provider":"Hydro Crop Shop","version":"1.0","type":"link"}