{"product_id":"organic-liquid-magnesium","title":"Liquid Magnesium 21% Mg | Organic Suspension","description":"\u003c!-- Dr Forest — Liquid Micronised Magnesium Product Page --\u003e\n\u003c!-- Prefix: lm --\u003e\n\u003cstyle\u003e\n  .drf-wrap *, .drf-wrap *::before, .drf-wrap *::after { box-sizing: border-box; margin: 0; padding: 0; }\n  .drf-wrap { font-family: 'Jost', sans-serif; font-weight: 400; color: #2c2c2c; font-size: 14px; line-height: 1.65; width: 100%; max-width: 100%; overflow: hidden; }\n  :root { --drf-grn:#1B3D2F; --drf-grn-light:#E8F0EB; --drf-grn-mid:#4a7a5e; --drf-grn-dark:#0f2a1e; --drf-gold:#C5A55A; --drf-gold-light:#FAF7F0; --drf-cream:#F5F2EC; --drf-border:#d4cfc5; --drf-muted:#666; }\n  .drf-wrap h2 { font-family: 'Cormorant Garamond', serif; font-weight: 600; font-size: 1.9em; color: var(--drf-grn); line-height: 1.25; margin-bottom: 0.5em; }\n  .drf-wrap h3 { font-family: 'Cormorant Garamond', serif; font-weight: 600; font-size: 1.35em; color: var(--drf-grn); 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}\n  .drf-refs ol { padding-left: 1.4em; margin: 0; } .drf-refs li { margin-bottom: 0.3em; }\n  .drf-sep { border: none; border-top: 2px solid var(--drf-gold); margin: 1.5em 0; }\n\u003c\/style\u003e\n\u003cdiv class=\"drf-wrap\"\u003e\n\u003cdiv class=\"drf-tabs-wrap\"\u003e\n  \u003cinput type=\"radio\" name=\"drf-lm-tabset\" id=\"drf-lm-tab1\" checked\u003e\n  \u003cinput type=\"radio\" name=\"drf-lm-tabset\" id=\"drf-lm-tab2\"\u003e\n  \u003cinput type=\"radio\" name=\"drf-lm-tabset\" id=\"drf-lm-tab3\"\u003e\n  \u003cinput type=\"radio\" name=\"drf-lm-tabset\" id=\"drf-lm-tab4\"\u003e\n  \u003cdiv class=\"drf-tab-labels\"\u003e\n    \u003clabel for=\"drf-lm-tab1\"\u003eOverview\u003c\/label\u003e\n    \u003clabel for=\"drf-lm-tab2\"\u003eThe Science\u003c\/label\u003e\n    \u003clabel for=\"drf-lm-tab3\"\u003eHow to Use\u003c\/label\u003e\n    \u003clabel for=\"drf-lm-tab4\"\u003eFAQ\u003c\/label\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"drf-panels\"\u003e\n  \u003cdiv class=\"drf-panel\" id=\"drf-lm-panel1\"\u003e\n    \u003ch2\u003eLiquid micronised magnesium — certified organic suspension with fulvic acid\u003c\/h2\u003e\n    \u003cdiv class=\"drf-badge-row\"\u003e\n      \u003cspan class=\"drf-badge drf-badge-green\"\u003e9% Magnesium\u003c\/span\u003e\n      \u003cspan class=\"drf-badge drf-badge-green\"\u003eACO Certified Organic\u003c\/span\u003e\n      \u003cspan class=\"drf-badge drf-badge-green\"\u003eContains Fulvic Acid\u003c\/span\u003e\n      \u003cspan class=\"drf-badge drf-badge-green\"\u003eFoliar \u0026amp; Soil Drench\u003c\/span\u003e\n      \u003cspan class=\"drf-badge drf-badge-green\"\u003eReady-to-Dilute Liquid\u003c\/span\u003e\n      \u003cspan class=\"drf-badge drf-badge-green\"\u003eRecycled Plastic Bottle\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cp\u003eThis is a high-analysis liquid suspension of \u003cstrong\u003emicronised magnesium carbonate combined with fulvic acid\u003c\/strong\u003e — a ready-to-dilute concentrate that delivers 9% magnesium in a form designed for rapid foliar and root absorption. The micronised mineral particles are held in suspension by the fulvic acid carrier, which also acts as a natural chelating agent, improving magnesium uptake and transport within the plant.\u003c\/p\u003e\n    \u003cp\u003eUnlike Epsom salt — which provides fully soluble magnesium that leaches within days — this suspension delivers magnesium from micronised carbonate particles that provide a \u003cstrong\u003eslow-release trickle\u003c\/strong\u003e, feeding the plant over a longer period. The fulvic acid increases cell membrane permeability, enhances nutrient absorption, and feeds beneficial soil biology. Certified organic by ACO (Australian Certified Organic), input 456AI.\u003c\/p\u003e\n    \u003cdiv class=\"drf-stats\"\u003e\n      \u003cdiv class=\"drf-stat\"\u003e\n\u003cspan class=\"drf-stat-number\"\u003e9%\u003c\/span\u003e\u003cspan class=\"drf-stat-label\"\u003eMagnesium (Mg)\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"drf-stat\"\u003e\n\u003cspan class=\"drf-stat-number\"\u003eFulvic\u003c\/span\u003e\u003cspan class=\"drf-stat-label\"\u003eAcid Carrier\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"drf-stat\"\u003e\n\u003cspan class=\"drf-stat-number\"\u003eACO\u003c\/span\u003e\u003cspan class=\"drf-stat-label\"\u003eCertified Organic\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"drf-stat\"\u003e\n\u003cspan class=\"drf-stat-number\"\u003eLiquid\u003c\/span\u003e\u003cspan class=\"drf-stat-label\"\u003eReady to Dilute\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003ch3\u003eWhat this liquid magnesium is used for\u003c\/h3\u003e\n    \u003cul class=\"drf-uses\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCorrecting magnesium deficiency fast\u003c\/strong\u003e — interveinal chlorosis on older leaves is the classic symptom; foliar application delivers magnesium directly where it is needed within hours\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eBoosting photosynthesis and chlorophyll\u003c\/strong\u003e — magnesium is the central ion in every chlorophyll molecule; adequate supply directly increases sugar production and growth\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eTomatoes, peppers, and heavy fruiters\u003c\/strong\u003e — high-potassium feeding during fruiting induces Mg deficiency via cation antagonism; regular supplementation maintains K:Mg balance\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eRoses, citrus, and ornamentals\u003c\/strong\u003e — magnesium supports colour intensity, leaf health, and overall vigour in flowering and ornamental crops\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFoliar feed with built-in chelation\u003c\/strong\u003e — the fulvic acid carrier improves leaf cuticle penetration and enhances magnesium transport within the plant\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSoil biology stimulation\u003c\/strong\u003e — fulvic acid feeds beneficial soil microorganisms, improving nutrient cycling and long-term soil health\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eConvenient liquid format\u003c\/strong\u003e — no powder to measure and suspend; just shake, dilute, and apply\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003ch3\u003eWhy a liquid suspension instead of dry powder?\u003c\/h3\u003e\n    \u003cdiv class=\"drf-compare\"\u003e\n      \u003cdiv class=\"drf-compare-box\"\u003e\n        \u003ch4\u003eLiquid Micronised Magnesium — this product\u003c\/h4\u003e\n        \u003cul\u003e\n          \u003cli\u003ePre-suspended in fulvic acid — ready to dilute with no mixing hassle\u003c\/li\u003e\n          \u003cli\u003eFulvic acid acts as a natural chelating agent, improving Mg uptake\u003c\/li\u003e\n          \u003cli\u003eFulvic acid increases cell membrane permeability for better foliar absorption\u003c\/li\u003e\n          \u003cli\u003eSlow-release trickle from micronised carbonate particles\u003c\/li\u003e\n          \u003cli\u003eFeeds soil biology with every application\u003c\/li\u003e\n          \u003cli\u003eACO certified organic (input 456AI)\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"drf-compare-box\"\u003e\n        \u003ch4\u003eDry Micronised Magnesium Powder (Micro-Mag)\u003c\/h4\u003e\n        \u003cul\u003e\n          \u003cli\u003eRequires measuring, mixing, and agitation to create a suspension\u003c\/li\u003e\n          \u003cli\u003eNo fulvic acid carrier — pure mineral only\u003c\/li\u003e\n          \u003cli\u003eMore economical per gram of magnesium at larger volumes\u003c\/li\u003e\n          \u003cli\u003eBetter for heavy broadcast soil applications (75–250g\/m²)\u003c\/li\u003e\n          \u003cli\u003eLonger shelf life with no risk of settling or separation\u003c\/li\u003e\n          \u003cli\u003eBoth products deliver Mg from micronised carbonate\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"drf-callout\"\u003e\n\u003cspan class=\"drf-callout-title\"\u003eHandcrafted in Stockport\u003c\/span\u003e\u003cp\u003eEvery Dr Forest product is made by hand in small batches at our workshop in Stockport, Greater Manchester. This product is supplied in a recycled plastic bottle.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"drf-panel\" id=\"drf-lm-panel2\"\u003e\n    \u003ch2\u003eThe science: micronised magnesium carbonate + fulvic acid\u003c\/h2\u003e\n    \u003ch3\u003eTwo active components working together\u003c\/h3\u003e\n    \u003cp\u003eThis product combines two distinct functional ingredients. The \u003cstrong\u003emicronised magnesium carbonate\u003c\/strong\u003e provides a concentrated, slow-release source of magnesium from natural mineral origin. The \u003cstrong\u003efulvic acid\u003c\/strong\u003e acts as both a suspension carrier and a biologically active chelating agent that improves magnesium delivery to the plant.\u003c\/p\u003e\n    \u003chr class=\"drf-sep\"\u003e\n    \u003cdiv class=\"drf-mech\"\u003e\n\u003cspan class=\"drf-mech-num\"\u003e01\u003c\/span\u003e\u003ch4\u003eMagnesium — The Chlorophyll Centre\u003c\/h4\u003e\n\u003cp\u003eEvery chlorophyll molecule contains one Mg²⁺ ion at its centre, coordinated within a porphyrin ring. Without magnesium, chlorophyll cannot form and photosynthesis stops. Beyond chlorophyll, magnesium activates over 300 enzymes including those critical for ATP synthesis, protein production, and sugar transport to fruit.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-mech\"\u003e\n\u003cspan class=\"drf-mech-num\"\u003e02\u003c\/span\u003e\u003ch4\u003eFulvic Acid — Natural Chelation \u0026amp; Membrane Permeability\u003c\/h4\u003e\n\u003cp\u003eFulvic acid is a low-molecular-weight organic acid derived from humic substances. Its small molecular size allows it to penetrate cell membranes that larger humic molecules cannot cross. When combined with magnesium, it acts as a natural chelating agent — wrapping the mineral in an organic shell that improves absorption through both roots and leaf cuticle. Published research confirms fulvic acid increases stomatal opening, nutrient uptake, and enzyme activity.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-mech\"\u003e\n\u003cspan class=\"drf-mech-num\"\u003e03\u003c\/span\u003e\u003ch4\u003eSlow-Release Trickle vs Soluble Pulse\u003c\/h4\u003e\n\u003cp\u003eEpsom salt delivers a sharp pulse of available magnesium that peaks within hours and leaches within days. Micronised magnesium carbonate particles dissolve gradually in soil moisture, providing a sustained trickle over weeks. The fulvic acid adds an intermediate-speed delivery layer. The result is a longer feeding window from each application.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-mech\"\u003e\n\u003cspan class=\"drf-mech-num\"\u003e04\u003c\/span\u003e\u003ch4\u003eK:Mg Antagonism — The Container Problem\u003c\/h4\u003e\n\u003cp\u003ePotassium and magnesium compete for the same root uptake sites. High-potassium feeding during fruiting suppresses magnesium absorption even when soil Mg is adequate. This is the most common cause of interveinal chlorosis in container-grown tomatoes and peppers. Regular magnesium supplementation alongside potassium is the solution.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-mech\"\u003e\n\u003cspan class=\"drf-mech-num\"\u003e05\u003c\/span\u003e\u003ch4\u003eSoil Biology Benefits\u003c\/h4\u003e\n\u003cp\u003eFulvic acid is a high-quality carbon source for rhizosphere microorganisms. It promotes beneficial bacterial and fungal populations, improves nutrient cycling, and enhances mycorrhizal colonisation. Every application feeds the plant and its soil ecosystem simultaneously.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-refs\"\u003e\n\u003ch4\u003eScientific References\u003c\/h4\u003e\n\u003col\u003e\n      \u003cli\u003eCakmak, I. \u0026amp; Yazici, A.M. (2010). Magnesium: A forgotten element in crop production. \u003cem\u003eBetter Crops\u003c\/em\u003e, 94(2), 23–25.\u003c\/li\u003e\n      \u003cli\u003eNardi, S. et al. (2009). Physiological effects of humic substances on higher plants. \u003cem\u003eSoil Biol. Biochem.\u003c\/em\u003e, 34, 1527–1536.\u003c\/li\u003e\n      \u003cli\u003eVerbruggen, N. \u0026amp; Hermans, C. (2013). Physiological and molecular responses to magnesium nutritional imbalance. \u003cem\u003ePlant and Soil\u003c\/em\u003e, 368, 87–99.\u003c\/li\u003e\n      \u003cli\u003eGuo, W. et al. (2016). Magnesium deficiency in plants: An urgent problem. \u003cem\u003eThe Crop Journal\u003c\/em\u003e, 4(2), 83–91.\u003c\/li\u003e\n    \u003c\/ol\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"drf-panel\" id=\"drf-lm-panel3\"\u003e\n    \u003ch2\u003eHow to use liquid micronised magnesium: application rates \u0026amp; guide\u003c\/h2\u003e\n    \u003cdiv class=\"drf-callout drf-callout-gold\"\u003e\n\u003cspan class=\"drf-callout-title\"\u003eShake well before every use\u003c\/span\u003e\u003cp\u003eThis is a mineral suspension, not a true solution. Shake the bottle vigorously for 15–20 seconds before each use. When diluting, add the concentrate to a small amount of warm water (20–30°C) first and stir well before adding the remaining water.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003ch3\u003eApplication rates\u003c\/h3\u003e\n    \u003cdiv class=\"drf-rate\"\u003e\n\u003ch4\u003eFoliar spray\u003c\/h4\u003e\n\u003cdiv class=\"drf-rate-meta\"\u003e\n\u003cstrong\u003eRate:\u003c\/strong\u003e 3–6 ml per litre of water  |  \u003cstrong\u003eFrequency:\u003c\/strong\u003e Every 2–4 weeks during the growing season\u003c\/div\u003e\n\u003cp\u003eApply as a fine mist to both leaf surfaces in early morning or late evening. Ensure thorough coverage including leaf undersides. The fulvic acid improves leaf cuticle penetration. Visible improvement in chlorosis typically appears within 7–14 days.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-rate\"\u003e\n\u003ch4\u003eSoil drench — root zone application\u003c\/h4\u003e\n\u003cdiv class=\"drf-rate-meta\"\u003e\n\u003cstrong\u003eRate:\u003c\/strong\u003e 6–10 ml per litre of water  |  \u003cstrong\u003eFrequency:\u003c\/strong\u003e Every 2–4 weeks during the growing season\u003c\/div\u003e\n\u003cp\u003eDilute and apply directly to the root zone. Water in afterwards. Use the higher rate (10 ml\/L) for visibly deficient plants or known-low Mg soils. Use the lower rate for maintenance feeding.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-rate\"\u003e\n\u003ch4\u003eIntensive correction — deficient crops\u003c\/h4\u003e\n\u003cdiv class=\"drf-rate-meta\"\u003e\n\u003cstrong\u003eRate:\u003c\/strong\u003e 10 ml per litre (soil) or 6 ml per litre (foliar)  |  \u003cstrong\u003eFrequency:\u003c\/strong\u003e Every 2–3 weeks until symptoms resolve\u003c\/div\u003e\n\u003cp\u003eCombine foliar and root applications for fastest correction — foliar for immediate leaf response, root drench for sustained soil-level replenishment.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003ch3\u003eStep-by-step preparation\u003c\/h3\u003e\n    \u003col class=\"drf-steps\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eShake the bottle vigorously\u003c\/strong\u003e for 15–20 seconds. The particles settle during storage — thorough shaking is essential.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMeasure the concentrate.\u003c\/strong\u003e For a 10-litre watering can: 30–60 ml for foliar spray, or 60–100 ml for soil drench.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAdd to a small amount of warm water first\u003c\/strong\u003e (20–30°C) and stir well, then add the remaining water.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eApply immediately.\u003c\/strong\u003e Foliar: fine mist to both leaf surfaces. Soil: evenly around the root zone.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStore sealed between 5–25°C,\u003c\/strong\u003e away from direct sunlight. Shake before every use.\u003c\/li\u003e\n    \u003c\/ol\u003e\n    \u003cdiv class=\"drf-callout\"\u003e\n\u003cspan class=\"drf-callout-title\"\u003eWorks well combined with…\u003c\/span\u003e\u003cp\u003ePair with \u003cstrong\u003eSeaweed Powder\u003c\/strong\u003e in a foliar tank mix — alginic acid improves leaf wetting while fulvic acid enhances uptake. Use alongside any Dr Forest crop-specific fertiliser where additional magnesium is needed. Combine with \u003cstrong\u003eCal-Mino\u003c\/strong\u003e for a foliar calcium + magnesium programme during fruiting.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv class=\"drf-panel\" id=\"drf-lm-panel4\"\u003e\n    \u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n    \u003cdiv class=\"drf-faq\"\u003e\n\u003cinput type=\"checkbox\" id=\"drf-lm-faq1\"\u003e\u003clabel class=\"drf-faq-q\" for=\"drf-lm-faq1\"\u003eWhat is the difference between this and Micro-Mag powder?\u003c\/label\u003e\u003cdiv class=\"drf-faq-a\"\u003e\u003cdiv\u003eBoth deliver magnesium from micronised magnesium carbonate. This liquid comes pre-mixed with fulvic acid — shake, dilute, and apply. Micro-Mag is a dry powder you mix yourself. The liquid is more convenient for foliar and small-volume use. The powder is more economical for heavy broadcast. The fulvic acid in the liquid adds chelation and biology benefits the powder alone does not provide.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-faq\"\u003e\n\u003cinput type=\"checkbox\" id=\"drf-lm-faq2\"\u003e\u003clabel class=\"drf-faq-q\" for=\"drf-lm-faq2\"\u003eWhat does the fulvic acid do?\u003c\/label\u003e\u003cdiv class=\"drf-faq-a\"\u003e\u003cdiv\u003eThree things. First, it keeps the micronised particles suspended in the liquid. Second, it is a natural chelating agent — it wraps mineral ions in organic molecules that pass through cell membranes more easily. Third, it feeds beneficial soil microorganisms, stimulating biological activity and nutrient cycling.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-faq\"\u003e\n\u003cinput type=\"checkbox\" id=\"drf-lm-faq3\"\u003e\u003clabel class=\"drf-faq-q\" for=\"drf-lm-faq3\"\u003eIs this better than Epsom salt?\u003c\/label\u003e\u003cdiv class=\"drf-faq-a\"\u003e\u003cdiv\u003eFor most garden applications, yes. Epsom salt is fully soluble but leaches rapidly. This product provides sustained release from micronised carbonate plus fulvic acid chelation and biology benefits. Epsom salt does also provide sulphur — useful where both Mg and S are deficient.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-faq\"\u003e\n\u003cinput type=\"checkbox\" id=\"drf-lm-faq4\"\u003e\u003clabel class=\"drf-faq-q\" for=\"drf-lm-faq4\"\u003eWhy do I need to shake the bottle?\u003c\/label\u003e\u003cdiv class=\"drf-faq-a\"\u003e\u003cdiv\u003eThis is a mineral suspension — micronised particles held in a liquid carrier. The particles settle during storage. Shaking for 15–20 seconds resuspends them evenly for consistent dosing. This is normal for all suspension products.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-faq\"\u003e\n\u003cinput type=\"checkbox\" id=\"drf-lm-faq5\"\u003e\u003clabel class=\"drf-faq-q\" for=\"drf-lm-faq5\"\u003eIs this product certified organic?\u003c\/label\u003e\u003cdiv class=\"drf-faq-a\"\u003e\u003cdiv\u003eYes. Certified organic by ACO (Australian Certified Organic), registered farm input 456AI. The magnesium is from natural magnesium carbonate and the fulvic acid is a natural humic extract. No synthetic chemicals.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-faq\"\u003e\n\u003cinput type=\"checkbox\" id=\"drf-lm-faq6\"\u003e\u003clabel class=\"drf-faq-q\" for=\"drf-lm-faq6\"\u003eIs it safe for pets and children?\u003c\/label\u003e\u003cdiv class=\"drf-faq-a\"\u003e\u003cdiv\u003eNon-toxic when used as directed. Avoid ingestion and eye contact. Wash hands after handling. Once applied and watered in, treated areas are safe for normal use.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-faq\"\u003e\n\u003cinput type=\"checkbox\" id=\"drf-lm-faq7\"\u003e\u003clabel class=\"drf-faq-q\" for=\"drf-lm-faq7\"\u003eCan I use it in fertigation systems?\u003c\/label\u003e\u003cdiv class=\"drf-faq-a\"\u003e\u003cdiv\u003eThis is a suspension, not a true solution — fine particles will be present. Suitable for drip irrigation with adequate filtration, but may cause issues in fine-tolerance recirculating systems. For NFT and DWC, a fully soluble source like Epsom salt may be more practical.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"drf-faq\"\u003e\n\u003cinput type=\"checkbox\" id=\"drf-lm-faq8\"\u003e\u003clabel class=\"drf-faq-q\" for=\"drf-lm-faq8\"\u003eIs the bottle recyclable?\u003c\/label\u003e\u003cdiv class=\"drf-faq-a\"\u003e\u003cdiv\u003eThis product is supplied in a recycled plastic bottle. Please recycle after use through your local collection.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dr Forest","offers":[{"title":"1 litre","offer_id":56323587146102,"sku":null,"price":19.99,"currency_code":"GBP","in_stock":true},{"title":"500ml","offer_id":56323587178870,"sku":null,"price":12.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0049\/8194\/8504\/files\/liquid-suspension-fertiliser-micronised-magnesium-certified-organic-312.webp?v=1772229819","url":"https:\/\/www.drforest.co.uk\/products\/organic-liquid-magnesium","provider":"Dr Forest","version":"1.0","type":"link"}