{"product_id":"green-planet-nutrients-dual-fuel-1l-5l-20l","title":"GreenPlanet Dual Fuel, 2-Part Liquid Base Nutrient","description":"\u003cdiv style=\"font-family:Inter,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.65;color:#222;\"\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eGreenPlanet Dual Fuel\u003c\/strong\u003e is GreenPlanet's two-part base nutrient, and the simplest feed in the range. Part 1 and Part 2 are used in equal amounts from the first week of veg to the last week of flower — no changing ratios, no stage-specific bottles. It's easy enough for a first grow and complete enough for a professional room.\u003c\/p\u003e\n\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:26px 0;\"\u003e\n  \u003cdiv style=\"flex:1 1 160px;background:#FDF0EE;border-radius:6px;padding:16px 14px;text-align:center;\"\u003e\n    \u003cdiv style=\"font-size:1.5rem;font-weight:700;color:#C0392B;line-height:1.2;\"\u003e1 : 1\u003c\/div\u003e\n    \u003cdiv style=\"font-size:0.85rem;color:#555;margin-top:4px;\"\u003ePart 1 to Part 2, all cycle\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1 1 160px;background:#FDF0EE;border-radius:6px;padding:16px 14px;text-align:center;\"\u003e\n    \u003cdiv style=\"font-size:1.5rem;font-weight:700;color:#C0392B;line-height:1.2;\"\u003e5-0-1 + Ca\u003c\/div\u003e\n    \u003cdiv style=\"font-size:0.85rem;color:#555;margin-top:4px;\"\u003ePart 1\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1 1 160px;background:#FDF0EE;border-radius:6px;padding:16px 14px;text-align:center;\"\u003e\n    \u003cdiv style=\"font-size:1.5rem;font-weight:700;color:#C0392B;line-height:1.2;\"\u003e0-3-6 + Mg\u003c\/div\u003e\n    \u003cdiv style=\"font-size:0.85rem;color:#555;margin-top:4px;\"\u003ePart 2\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"flex:1 1 160px;background:#FDF0EE;border-radius:6px;padding:16px 14px;text-align:center;\"\u003e\n    \u003cdiv style=\"font-size:1.5rem;font-weight:700;color:#C0392B;line-height:1.2;\"\u003eSoil or hydro\u003c\/div\u003e\n    \u003cdiv style=\"font-size:0.85rem;color:#555;margin-top:4px;\"\u003eone base for both\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:1.35rem;font-weight:700;color:#222;margin:32px 0 12px;\"\u003eOne ratio, start to finish\u003c\/h2\u003e\n\n\u003cp\u003eMost bases change their recipe between veg and flower. Dual Fuel doesn't. The ratio stays at 1:1 throughout; only the strength changes as the plant grows. That takes the most common source of mixing errors out of the picture.\u003c\/p\u003e\n\n\u003ch2 style=\"font-size:1.35rem;font-weight:700;color:#222;margin:32px 0 12px;\"\u003eWhat's in each part\u003c\/h2\u003e\n\n\u003cp\u003ePart 1 carries the nitrogen and calcium: 5% nitrogen (mostly nitrate), 5% calcium and 1% potash, with chelated iron, manganese, zinc and copper plus boron, cobalt and molybdenum. Part 2 carries phosphorus, potassium, magnesium and sulfur: 3% phosphate, 6% potash, 1.5% magnesium and 2.5% sulfur. Kept in separate bottles, the calcium and sulfates can't react before they reach the water.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#F7F7F7;border-left:4px solid #C0392B;padding:14px 18px;margin:26px 0;\"\u003e\n  \u003cstrong\u003eNew to GreenPlanet?\u003c\/strong\u003e The \u003ca href=\"https:\/\/www.quickbloomlights.com.au\/products\/dual-fuel-starter-kit-green-planet\" style=\"color:#C0392B;\"\u003eDual Fuel Starter Kit\u003c\/a\u003e bundles two 1 L sets of Dual Fuel (one free) with Massive and Rezin — better value than buying a single set.\n\u003c\/div\u003e\n\n\u003ch2 style=\"font-size:1.35rem;font-weight:700;color:#222;margin:32px 0 12px;\"\u003eFull specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:0.92rem;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;font-weight:600;width:42%;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;\"\u003eGreenPlanet Nutrients (British Columbia, Canada) — bottled in Australia under licence by WHG, Melbourne\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;font-weight:600;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;\"\u003eTwo-part liquid base nutrient\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;font-weight:600;\"\u003ePart 1 analysis\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;\"\u003e5.0% N (0.15% ammoniacal, 4.85% nitrate) · 1.0% K₂O · 5.0% Ca · 0.02% B · 0.0005% Co · 0.007% Cu · 0.11% Fe · 0.04% Mn · 0.0005% Mo · 0.01% Zn (chelated micros)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;font-weight:600;\"\u003ePart 1 derived from\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;\"\u003eCalcium nitrate, potassium nitrate, iron EDTA, manganese EDTA, boric acid, zinc EDTA, copper EDTA, cobalt nitrate, ammonium molybdate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;font-weight:600;\"\u003ePart 2 analysis\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;\"\u003e3.0% P₂O₅ · 6.0% K₂O · 1.5% Mg · 2.5% S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;font-weight:600;\"\u003ePart 2 derived from\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;\"\u003ePotassium sulfate, monopotassium phosphate, magnesium sulfate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;font-weight:600;\"\u003eMixing\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;\"\u003eEqual parts 1 and 2, added separately to water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;font-weight:600;\"\u003eDose rate\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;\"\u003ePer the \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1567\/1791\/files\/Dual-Fuel-Professional-Feeding-Program-printable.pdf?v=1638141539\" style=\"color:#C0392B;\" target=\"_blank\" rel=\"noopener\"\u003eDual Fuel feeding program (PDF)\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;font-weight:600;\"\u003eSizes (sold as a set)\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;\"\u003e2 × 1 L · 2 × 5 L · 2 × 20 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;font-weight:600;\"\u003eSuitable for\u003c\/td\u003e\n\u003ctd style=\"padding:8px 10px;border-bottom:1px solid #eee;\"\u003eSoil, coco and hydroponic systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cdiv style=\"background:#F7F7F7;border-left:4px solid #C0392B;padding:14px 18px;margin:26px 0;\"\u003e\u003cp style=\"margin:0;\"\u003e\u003cstrong\u003eFeed rates:\u003c\/strong\u003e use GreenPlanet's official \u003ca href=\"https:\/\/greenplanetnutrients.com\/nutrient-calculator\/\" target=\"_blank\" rel=\"noopener\" style=\"color:#C0392B;\"\u003enutrient calculator\u003c\/a\u003e. Choose your feed program, select litres and enter your reservoir size. GreenPlanet keeps the rates current.\u003c\/p\u003e\u003c\/div\u003e\n\u003ch2 style=\"font-size:1.35rem;font-weight:700;color:#222;margin:32px 0 12px;\"\u003eFAQ\u003c\/h2\u003e\n\n\u003ch3 style=\"font-size:1.05rem;font-weight:700;color:#222;margin:22px 0 6px;\"\u003eDo I get both bottles?\u003c\/h3\u003e\n\u003cp\u003eYes. Each order is a set: one Part 1 and one Part 2, both in the size you choose.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05rem;font-weight:700;color:#222;margin:22px 0 6px;\"\u003eDo I need a separate grow and bloom nutrient?\u003c\/h3\u003e\n\u003cp\u003eNo. Dual Fuel is used through the whole cycle. Add flowering additives such as Massive or PK Spike in bloom if you want to.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05rem;font-weight:700;color:#222;margin:22px 0 6px;\"\u003eCan I mix Part 1 and Part 2 together first?\u003c\/h3\u003e\n\u003cp\u003eNo. Add each part to water separately and stir in between. Combined at full strength they react.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05rem;font-weight:700;color:#222;margin:22px 0 6px;\"\u003eDo I need Pro Cal as well?\u003c\/h3\u003e\n\u003cp\u003ePart 1 already supplies calcium. On RO or soft water, or in coco, \u003ca href=\"https:\/\/www.quickbloomlights.com.au\/products\/pro-cal-by-green-planet-1-l-5-l\" style=\"color:#C0392B;\"\u003ePro Cal\u003c\/a\u003e is a common addition.\u003c\/p\u003e\n\n\u003ch3 style=\"font-size:1.05rem;font-weight:700;color:#222;margin:22px 0 6px;\"\u003eCan I mix it with another brand?\u003c\/h3\u003e\n\u003cp\u003eWe don't recommend it. GreenPlanet's feed programs are built around its own bases and additives, so results are most predictable when you stay within the range.\u003c\/p\u003e\n\n\u003c\/div\u003e","brand":"Green Planet","offers":[{"title":"2 x 1 Litre","offer_id":40758617872,"sku":"DF1","price":34.95,"currency_code":"AUD","in_stock":true},{"title":"2 x 5 Litre","offer_id":40758617936,"sku":"DF5","price":109.95,"currency_code":"AUD","in_stock":true},{"title":"2 x 20 Litre","offer_id":39604842266737,"sku":"DF20","price":315.0,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1567\/1791\/products\/dual-fuel-by-green-planet-1318959.jpg?v=1752238610","url":"https:\/\/www.quickbloomlights.com.au\/products\/green-planet-nutrients-dual-fuel-1l-5l-20l","provider":"Quick Bloom Lights","version":"1.0","type":"link"}