{"product_id":"terra-aquatica-dualpart-coco-grow","title":"Terra Aquatica DualPart Coco Grow Vegetative Base Nutrient","description":"\u003ch2\u003eA two-part base feed built for the way coco actually behaves\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDualPart Coco Grow\u003c\/strong\u003e is the vegetative half of Terra Aquatica's two-part base feed for \u003cstrong\u003ecoco coir\u003c\/strong\u003e. Coco holds calcium and magnesium on its exchange sites and releases potassium in return, so a feed designed for rockwool runs into trouble in it. DualPart Coco is built with that exchange in mind, with the \u003cstrong\u003ecalcium and magnesium already balanced\u003c\/strong\u003e for the medium.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormulated for coco's cation exchange\u003c\/strong\u003e - no separate CalMag needed in most tap water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo parts instead of three\u003c\/strong\u003e - a simpler mix than TriPart with the same control over the grow-to-bloom ratio\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable pH in the tank\u003c\/strong\u003e - holds its pH better through a recirculating run than a general-purpose feed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks run-to-waste or recirculating\u003c\/strong\u003e - dose the same either way, only the frequency changes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePairs with DualPart Coco Bloom\u003c\/strong\u003e - the ratio between the two shifts as the plant moves into flower\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCoco that locks up calcium and drifts on pH\u003c\/h3\u003e\u003cp\u003eFed the wrong nutrient, coco strips calcium and magnesium out of solution and hands back potassium, and the first sign is \u003cstrong\u003epoor nutrient uptake\u003c\/strong\u003e with rusty spotting on the fan leaves. pH then wanders because the buffer is gone. A coco-specific base feed prevents the exchange from unbalancing the reservoir in the first place.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEarly vegetative:\u003c\/strong\u003e \u003cstrong\u003e2 ml per litre\u003c\/strong\u003e of Grow with \u003cstrong\u003e1 ml per litre\u003c\/strong\u003e of Bloom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLate vegetative:\u003c\/strong\u003e \u003cstrong\u003e3 ml per litre\u003c\/strong\u003e Grow, \u003cstrong\u003e1 to 2 ml per litre\u003c\/strong\u003e Bloom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransition:\u003c\/strong\u003e bring Grow down and Bloom up over the first fortnight of flower\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixing:\u003c\/strong\u003e Grow first into plain water, stir, then Bloom - never combine the concentrates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget pH:\u003c\/strong\u003e \u003cstrong\u003e5.8 to 6.2\u003c\/strong\u003e, EC to suit the plant's stage and your lighting\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\u003eProgramme:\u003c\/strong\u003e DualPart Coco two-part base feed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedium:\u003c\/strong\u003e Coco coir, buffered or unbuffered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRole:\u003c\/strong\u003e Vegetative half of the pair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTypical dose:\u003c\/strong\u003e 2 to 3 ml per litre\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePartner product:\u003c\/strong\u003e DualPart Coco Bloom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget pH:\u003c\/strong\u003e 5.8 to 6.2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalMag needed:\u003c\/strong\u003e Not usually on tap water\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;\"\u003eTerra Aquatica DualPart Coco Grow · coco coir\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;\"\u003e1st roots\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\u003ctr style=\"background:#fcfaf4;\"\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;\"\u003e1st true leaves\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;font-weight:600;\"\u003e1 ml\u003c\/td\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;color:#6b6b6b;\"\u003e10 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;\"\u003eGrowing\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;font-weight:600;\"\u003e2.5 ml\u003c\/td\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;color:#6b6b6b;\"\u003e25 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;\"\u003ePreflowering\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;font-weight:600;\"\u003e3 ml\u003c\/td\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;color:#6b6b6b;\"\u003e30 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;\"\u003eFlowering\u003c\/td\u003e\n\u003ctd style=\"padding:12px 14px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;font-weight:600;\"\u003e1.5 ml\u003c\/td\u003e\n\u003ctd style=\"padding:12px 20px;border-top:1px solid #ededed;text-align:right;white-space:nowrap;color:#6b6b6b;\"\u003e15 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 — These are the figures from Terra Aquatica's dedicated coco chart. Run it alongside DualPart Coco Bloom, adding Grow to plain water first, stirring, then Bloom — never combine the concentrates. Target pH 5.8 to 6.2. Check pH and EC after mixing.\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Terra Aquatica","offers":[{"title":"500ml","offer_id":53496870174986,"sku":"NUT-TAQ-007-01","price":9.49,"currency_code":"GBP","in_stock":true},{"title":"1L","offer_id":53496870207754,"sku":"NUT-TAQ-007-02","price":13.49,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":53496870240522,"sku":"NUT-TAQ-007-03","price":45.49,"currency_code":"GBP","in_stock":true},{"title":"10L","offer_id":53496870273290,"sku":"NUT-TAQ-007-04","price":84.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/nutrients-1l-terra-aquatica-dualpart-coco-grow-37666592686295.png?v=1786221356","url":"https:\/\/hydrocropshop.co.uk\/products\/terra-aquatica-dualpart-coco-grow","provider":"Hydro Crop Shop","version":"1.0","type":"link"}