{"id":1015,"date":"2026-09-13T16:50:25","date_gmt":"2026-09-13T08:50:25","guid":{"rendered":"https:\/\/www.jingfenggroup.com\/humic-fulvic-acid-original-liquid\/"},"modified":"2026-09-16T19:20:37","modified_gmt":"2026-09-16T11:20:37","slug":"humic-fulvic-acid-original-liquid","status":"publish","type":"product_item","link":"https:\/\/www.jingfenggroup.com\/zh\/humic-acid-liquid\/humic-fulvic-acid-original-liquid\/","title":{"rendered":"Humic Fulvic Acid Original Liquid \u2013 Humic + Fulvic Blend"},"content":{"rendered":"<style>\n\/* \u57fa\u7840\u91cd\u7f6e + \u5168\u5c40\u5e73\u6ed1\u6eda\u52a8\uff08\u951a\u70b9\u515c\u5e95\uff09 *\/\nhtml{scroll-behavior:smooth;scroll-padding-top:78px;}\n.jf-wrap{max-width:1140px;margin:0 auto;padding:0 16px;box-sizing:border-box;}\n.jf-wrap *{box-sizing:border-box;}\n\/* \u9690\u85cf\u4e3b\u9898\u81ea\u52a8\u63d2\u5165\u7684 Table of contents\uff08\u4e0e\u60ac\u6d6e\u951a\u70b9\u5bfc\u822a\u91cd\u590d\uff09 *\/\n.toc-box{display:none 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span{color:#33484a!important;}.jf-rel-strip::-webkit-scrollbar{height:8px}.jf-rel-strip::-webkit-scrollbar-thumb{background:#cfe3e3;border-radius:8px}.jf-rel-img{display:block;aspect-ratio:1\/1;background:#f5fafa;overflow:hidden}.jf-rel-img img{width:100%;height:100%;object-fit:cover;display:block}.jf-rel-thumb .t{display:block;padding:9px 11px;font-size:13px;font-weight:600;color:#004d4d;line-height:1.35}.jf-rel-strip::-webkit-scrollbar{height:8px}.jf-rel-strip::-webkit-scrollbar-thumb{background:#cfe3e3;border-radius:8px}.jf-rel-img{display:block;aspect-ratio:1\/1;background:#f5fafa;overflow:hidden}.jf-rel-img img{width:100%;height:100%;object-fit:cover;display:block}.jf-rel-thumb .t{display:block;padding:9px 11px;font-size:13px;font-weight:600;color:#004d4d;line-height:1.35}.jf-rel-strip{display:flex;gap:14px;overflow-x:auto;padding:6px 2px 14px;-webkit-overflow-scrolling:touch;scrollbar-width:thin}.jf-rel-strip::-webkit-scrollbar{height:8px}.jf-rel-strip::-webkit-scrollbar-thumb{background:#cfe3e3;border-radius:8px}.jf-rel-thumb{flex:0 0 152px;display:block;text-decoration:none;background:#fff;border:1px solid #e3eded;border-radius:12px;overflow:hidden;transition:.15s}.jf-rel-thumb:hover{border-color:#008080;box-shadow:0 6px 16px rgba(0,77,77,.10);transform:translateY(-2px)}.jf-rel-img{display:block;aspect-ratio:1\/1;background:#f5fafa;overflow:hidden}.jf-rel-img img{width:100%;height:100%;object-fit:cover;display:block}.jf-rel-thumb .t{display:block;padding:9px 11px;font-size:13px;font-weight:600;color:#004d4d;line-height:1.35}<\/style>\n<div class=\"jf-wrap\">\n<nav class=\"jf-nav\">\n<a href=\"#overview\">Overview<\/a><br \/>\n<a href=\"#benefits\">Benefits<\/a><br \/>\n<a href=\"#specs\">Specs<\/a><br \/>\n<a href=\"#docs\">Documents<\/a><br \/>\n<a href=\"#solubility\">Form<\/a><br \/>\n<a href=\"#applications\">Applications<\/a><br \/>\n<a href=\"#packaging\">Packaging<\/a><br \/>\n<a href=\"#cases\">Cases<\/a><br \/>\n<a href=\"#faq\">FAQ<\/a><br \/>\n<\/nav>\n<div class=\"jf-hero\">\n<div class=\"jf-hero-eyebrow\">Humic Acid Liquid<\/div>\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h1-hfa-orig, .wp-block-kadence-advancedheading.kt-adv-headingkb-h1-hfa-orig[data-kb-block=\"kb-adv-headingkb-h1-hfa-orig\"]{font-size:33px;font-style:normal;color:#ffffff;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h1-hfa-orig mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h1-hfa-orig[data-kb-block=\"kb-adv-headingkb-h1-hfa-orig\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h1-hfa-orig img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h1-hfa-orig[data-kb-block=\"kb-adv-headingkb-h1-hfa-orig\"] img.kb-inline-image{width:150px;vertical-align:baseline;}@media all and (max-width: 767px){.wp-block-kadence-advancedheading.kt-adv-headingkb-h1-hfa-orig, .wp-block-kadence-advancedheading.kt-adv-headingkb-h1-hfa-orig[data-kb-block=\"kb-adv-headingkb-h1-hfa-orig\"]{font-size:26px;}}<\/style>\n<h1 class=\"kt-adv-heading kb-h1-hfa-orig jf-hero-title\">Humic Fulvic Acid Original Liquid<\/h1>\n<p class=\"jf-hero-tag\">Humic and Fulvic Together \u2014 Fast Uptake, Deep Soil Effect<\/p>\n<div class=\"jf-badges\">\n<span class=\"jf-badge\">Appearance Black liquid<\/span><br \/>\n<span class=\"jf-badge\">Product code JFHA-HFA-L<\/span><br \/>\n<span class=\"jf-badge\">Organic matter (dry basis) \u2265 140 g\/L<\/span><br \/>\n<span class=\"jf-badge\">Humic acid (dry basis) \u2265 125 g\/L<\/span><br \/>\n<span class=\"jf-badge\">Code JFHA-HFA-L<\/span>\n<\/div>\n<p class=\"jf-hero-lead\"><strong>Every lot ships with a Certificate of Analysis stating actual tested values.<\/strong><\/p>\n<\/div>\n<div class=\"jf-sec\" id=\"overview\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview[data-kb-block=\"kb-adv-headingkb-h2-overview\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview[data-kb-block=\"kb-adv-headingkb-h2-overview\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-overview[data-kb-block=\"kb-adv-headingkb-h2-overview\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Product Overview<\/h2>\n<p><strong>Humic Acid Liquid<\/strong> is JINGFENG&#8217;s mineral-source liquid humic and fulvic acid, extracted from <a href='https:\/\/en.wikipedia.org\/wiki\/Leonardite' target='_blank' rel='noopener'>leonardite<\/a> and fully dissolved in water. It is a black, free-flowing liquid rich in <a href='https:\/\/en.wikipedia.org\/wiki\/Humic_acid' target='_blank' rel='noopener'>humic substances<\/a> that improves soil structure, chelates nutrients and boosts fertilizer efficiency in fertigation and foliar programmes. Potassium-free, chlorine-free and hormone-free, it is compatible with most soluble fertilizers and safe for drip, sprinkler and flood irrigation.<\/p>\n<p><strong>Humic Fulvic Acid Original Liquid<\/strong> combines <strong>125 g\/L humic acid<\/strong> and <strong>125 g\/L fulvic acid<\/strong> in one fully dissolved solution. The humic fraction conditions the soil and chelates nutrients; the fulvic fraction is the short-chain active that moves through leaf and root cuticle within hours. Together they cover both the soil and the plant in a single product.<\/p>\n<p>It is <strong>100% water-soluble, potassium-free, chlorine-free and hormone-free<\/strong>, with no sediment in tank or dripper. Use it wherever you want the broad soil benefit of humic acid plus the quick plant response of fulvic acid \u2014 fertigation, foliar, or as the liquid base of a soluble formula.<\/p>\n<\/div>\n<div class=\"jf-sec\" id=\"benefits\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits[data-kb-block=\"kb-adv-headingkb-h2-benefits\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits[data-kb-block=\"kb-adv-headingkb-h2-benefits\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-benefits[data-kb-block=\"kb-adv-headingkb-h2-benefits\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Key Benefits<\/h2>\n<div class=\"jf-grid\">\n<div class=\"jf-card\">\n<h4>Humic + fulvic in one<\/h4>\n<p>Soil conditioning and fast plant uptake from a single liquid \u2014 no need to tank-mix two products.<\/p>\n<\/div>\n<div class=\"jf-card\">\n<h4>125 g\/L of each<\/h4>\n<p>A balanced 125 g\/L humic and 125 g\/L fulvic load that dissolves completely with no residue.<\/p>\n<\/div>\n<div class=\"jf-card\">\n<h4>Fast foliar action<\/h4>\n<p>Fulvic acid enters leaf and root tissue quickly, so deficiency correction and stress recovery show sooner.<\/p>\n<\/div>\n<div class=\"jf-card\">\n<h4>Chelates and buffers<\/h4>\n<p>Complexes metal nutrients and buffers soil pH toward the range crops prefer.<\/p>\n<\/div>\n<div class=\"jf-card\">\n<h4>Salt-friendly<\/h4>\n<p>Potassium-free and chlorine-free \u2014 adds the humic\/fulvic benefit without raising the salt index.<\/p>\n<\/div>\n<div class=\"jf-card\">\n<h4>COA on every batch<\/h4>\n<p>Each lot ships with a Certificate of Analysis stating tested organic matter, humic, fulvic, K2O and pH.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"jf-sec\" id=\"specs\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs[data-kb-block=\"kb-adv-headingkb-h2-specs\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs[data-kb-block=\"kb-adv-headingkb-h2-specs\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-specs[data-kb-block=\"kb-adv-headingkb-h2-specs\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Technical Specification<\/h2>\n<table class=\"jf-tb\">\n<thead>\n<tr>\n<th>Parameter<\/th>\n<th>Specification<\/th>\n<th>Test standard<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Appearance<\/td>\n<td>Black liquid<\/td>\n<td>Visual inspection<\/td>\n<\/tr>\n<tr>\n<td>Organic matter (dry basis)<\/td>\n<td>\u2265 140 g\/L<\/td>\n<td>NY 525-2012<\/td>\n<\/tr>\n<tr>\n<td>Humic acid (dry basis)<\/td>\n<td>\u2265 125 g\/L<\/td>\n<td>HG\/T 3278-2011<\/td>\n<\/tr>\n<tr>\n<td>Fulvic acid (dry basis)<\/td>\n<td>\u2265 125 g\/L<\/td>\n<td>HG\/T 5334-2018<\/td>\n<\/tr>\n<tr>\n<td>Potassium as K\u2082O (dry basis)<\/td>\n<td>20 g\/L<\/td>\n<td>HG\/T 33804-2017<\/td>\n<\/tr>\n<tr>\n<td>pH (1:100)<\/td>\n<td>8.0 \u2013 10.0<\/td>\n<td>HG\/T 3278-2011<\/td>\n<\/tr>\n<tr>\n<td>Water insoluble matter<\/td>\n<td>\u2264 5 g\/L<\/td>\n<td>HG\/T 3278-2011<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"jf-sub\">Specification values are guaranteed minimums on a dry basis, taken from the batch Certificate of Analysis and tested against the stated Chinese industry standards. Every shipment travels with its own COA stating the tested values.<\/p>\n<div class=\"jf-doc-cta\" id=\"docs\">\n<p class=\"jf-doc-cta-txt\">Need the full Certificate of Analysis, MSDS, or TDS for your formulation or tender file?<\/p>\n<p><a class=\"jf-btn\" href=\"\/contact\/\">Request COA \/ MSDS \/ TDS<\/a>\n<\/div>\n<\/div>\n<div class=\"jf-sec\" id=\"solubility\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol[data-kb-block=\"kb-adv-headingkb-h2-sol\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol[data-kb-block=\"kb-adv-headingkb-h2-sol\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-sol[data-kb-block=\"kb-adv-headingkb-h2-sol\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Form &amp; Solubility<\/h2>\n<p><strong>Form:<\/strong> black, free-flowing liquid, homogeneous and stable. A light shake before use is enough.<\/p>\n<p><strong>In the system:<\/strong> inject into fertigation or add to the spray tank. It disperses instantly with no residue, so there is nothing to pre-dissolve and nothing to clog a dripper.<\/p>\n<p><strong>Handling:<\/strong> avoid eye contact and rinse after handling. Store sealed and use soon after opening.<\/p>\n<div class=\"jf-note\">Mineral-source liquid humic and fulvic acid, fully water soluble, potassium-free, chlorine-free and hormone-free.<\/div>\n<h3>How the liquid humic line compares<\/h3>\n<table class=\"jf-tb jf-tb-cmp\">\n<thead>\n<tr>\n<th>Grade<\/th>\n<th>Form<\/th>\n<th>Humic acid<\/th>\n<th>Fulvic acid<\/th>\n<th>K\u2082O<\/th>\n<th>Best for<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/humic-acid-liquid\/humic-acid-original-liquid\/\" target=\"_blank\" rel=\"noopener\">Humic Acid Original Liquid<\/a><\/td>\n<td>Liquid<\/td>\n<td>\u2265 125 g\/L<\/td>\n<td>\u2014<\/td>\n<td>20 g\/L<\/td>\n<td>Straight humic for soil &#038; roots<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/humic-acid-liquid\/humic-fulvic-acid-original-liquid\/\" target=\"_blank\" rel=\"noopener\">Humic Fulvic Acid Original Liquid <em>(this product)<\/em><\/a><\/td>\n<td>Liquid<\/td>\n<td>\u2265 125 g\/L<\/td>\n<td>\u2265 125 g\/L<\/td>\n<td>20 g\/L<\/td>\n<td>Balanced humic + fulvic<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/www.jingfenggroup.com\/humic-acid-liquid\/humic-fulvic-acid-concentrated-liquid\/\" target=\"_blank\" rel=\"noopener\">Humic Fulvic Acid Concentrated Liquid<\/a><\/td>\n<td>Liquid<\/td>\n<td>\u2265 210 g\/L<\/td>\n<td>\u2265 200 g\/L<\/td>\n<td>40 g\/L<\/td>\n<td>High-active concentrate<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p class=\"jf-sub\">All grades are fully water soluble, potassium-free and chlorine-free. Dilute before the irrigation or spray line.<\/p>\n<\/div>\n<div class=\"jf-sec\" id=\"applications\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps[data-kb-block=\"kb-adv-headingkb-h2-apps\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps[data-kb-block=\"kb-adv-headingkb-h2-apps\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-apps[data-kb-block=\"kb-adv-headingkb-h2-apps\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Applications &amp; Dosage<\/h2>\n<p class=\"jf-lead\">Built for fertigation and foliar across vegetables, field crops, orchards and greenhouse programmes.<\/p>\n<table class=\"jf-tb\">\n<thead>\n<tr>\n<th>Application<\/th>\n<th>How to use<\/th>\n<th>Rate<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Drip \/ micro-spray irrigation<\/td>\n<td>Inject into the irrigation line every 7\u201310 days during the growth stage.<\/td>\n<td>1\u20132 L per 660 m\u00b2<\/td>\n<\/tr>\n<tr>\n<td>Foliar spray<\/td>\n<td>Dilute and spray in the cool part of the day for fast uptake and stress recovery.<\/td>\n<td>0.5\u20131.0 L per 660 m\u00b2<\/td>\n<\/tr>\n<tr>\n<td>Blend with fertilizers<\/td>\n<td>Use as the humic\/fulvic base of a soluble liquid feed; compatible with MAP, MKP and chelates.<\/td>\n<td>1\u20132 L per 660 m\u00b2<\/td>\n<\/tr>\n<tr>\n<td>Seed \/ transplant dip<\/td>\n<td>Dilute and dip roots at planting to reduce transplant shock.<\/td>\n<td>1:500 \u2013 1:800<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"jf-sec\" id=\"packaging\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack[data-kb-block=\"kb-adv-headingkb-h2-pack\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack[data-kb-block=\"kb-adv-headingkb-h2-pack\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-pack[data-kb-block=\"kb-adv-headingkb-h2-pack\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Packaging &amp; Storage<\/h2>\n<table class=\"jf-tb\">\n<thead>\n<tr>\n<th>Pack size<\/th>\n<th>Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>1 L \/ 5 L \/ 10 L<\/td>\n<td>HDPE bottle \/ jerry can \u2014 retail and sample size<\/td>\n<\/tr>\n<tr>\n<td>20 L \/ 200 L<\/td>\n<td>Drum for farm and blender use<\/td>\n<\/tr>\n<tr>\n<td>1000 L<\/td>\n<td>IBC totes for bulk fertigation<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>Storage:<\/strong> Store sealed in a cool, dry place away from direct sunlight. Use as soon as possible after opening. Stable for 2 years under proper storage.<\/p>\n<p class=\"jf-sub\">Custom packaging, private-label printing and OEM specifications are available on request. Packaging photos are available in the product gallery.<\/p>\n<\/div>\n<div class=\"jf-sec\" id=\"cases\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases[data-kb-block=\"kb-adv-headingkb-h2-cases\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases[data-kb-block=\"kb-adv-headingkb-h2-cases\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-cases[data-kb-block=\"kb-adv-headingkb-h2-cases\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Successful Cases<\/h2>\n<div class=\"jf-cases\">\n<a class=\"jf-case\" href=\"\/contact\/\"><span class=\"jf-case-tag\">Field reference<\/span><\/p>\n<h4>Tomato greenhouse, Shandong<\/h4>\n<p>0.8 L per 660 m\u00b2 per cycle; firmer fruit and lower blossom-end rot recorded on calcareous soil.<\/p>\n<p><span class=\"jf-case-more\">Explore applications &#8594;<\/span><\/a><br \/>\n<a class=\"jf-case\" href=\"\/contact\/\"><span class=\"jf-case-tag\">Field reference<\/span><\/p>\n<h4>Wheat cooperative, Henan<\/h4>\n<p>Sprayed at 1:1000; more than 10% yield increase and stronger tillering versus the untreated block.<\/p>\n<p><span class=\"jf-case-more\">Explore applications &#8594;<\/span><\/a><br \/>\n<a class=\"jf-case\" href=\"\/contact\/\"><span class=\"jf-case-tag\">Field reference<\/span><\/p>\n<h4>Grape vineyard, Chile<\/h4>\n<p>Used through both routes; steadier sugar development and less heat stress noted.<\/p>\n<p><span class=\"jf-case-more\">Explore applications &#8594;<\/span><\/a>\n<\/div>\n<p class=\"jf-sub\">Full case studies with crop data are published in our application sectors.<\/p>\n<\/div>\n<div class=\"jf-sec\" id=\"faq\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq[data-kb-block=\"kb-adv-headingkb-h2-faq\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq[data-kb-block=\"kb-adv-headingkb-h2-faq\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-faq[data-kb-block=\"kb-adv-headingkb-h2-faq\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Frequently Asked Questions<\/h2>\n<div class=\"jf-faq\">\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>Humic + fulvic or just one?<\/summary>\n<p>This gives both: humic for the soil, fulvic for the fast plant response. If you only need soil conditioning, the straight Humic Acid Liquid is enough; if you need concentration, the Concentrated Liquid carries more of both.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>Is it soluble and seed-safe?<\/summary>\n<p>100% water soluble with no sediment. Dilute well for seed or root dips; do not apply undiluted to seed.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>Will it clog drip lines?<\/summary>\n<p>No \u2014 fully dissolved, inject through the normal fertilizer injector and filter as usual.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>What is the shelf life?<\/summary>\n<p>Two years sealed, away from sunlight. Use opened containers promptly.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>Do you provide a COA per batch?<\/summary>\n<p>Yes \u2014 tested organic matter, humic acid, fulvic acid, K2O and pH against Chinese industry standards.<\/p>\n<\/details>\n<details class=\"wp-block-details is-layout-flow wp-block-details-is-layout-flow\">\n<summary>What is the minimum order and lead time?<\/summary>\n<p>Stock item. MOQ one pallet; 7\u201315 days ex-works. Private-label bottling available.<\/p>\n<\/details>\n<\/div>\n<\/div>\n<div class=\"jf-sec\" id=\"related\">\n<style>.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel[data-kb-block=\"kb-adv-headingkb-h2-rel\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel[data-kb-block=\"kb-adv-headingkb-h2-rel\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-headingkb-h2-rel[data-kb-block=\"kb-adv-headingkb-h2-rel\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2>Also Available in This Family<\/h2>\n<div class=\"jf-rel-strip\"><a class=\"jf-rel-thumb\" target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.jingfenggroup.com\/humic-acid-liquid\/humic-fulvic-acid-concentrated-liquid\/\"><span class=\"jf-rel-img\"><img src=\"https:\/\/www.jingfenggroup.com\/wp-content\/uploads\/2026\/09\/Humic-Fulvic-Acid-Concentrated-Liquid-1l_800x800-150x150.webp\" alt=\"Humic Fulvic Acid Concentrated Liquid \u2013 High-Active Humic + Fulvic\" loading=\"lazy\" decoding=\"async\"><\/span><span class=\"t\">Humic Fulvic Acid Concentrated Liquid \u2013 High-Active Humic + Fulvic<\/span><\/a><a class=\"jf-rel-thumb\" target=\"_blank\" rel=\"noopener\" href=\"https:\/\/www.jingfenggroup.com\/humic-acid-liquid\/humic-acid-original-liquid\/\"><span class=\"jf-rel-img\"><img src=\"https:\/\/www.jingfenggroup.com\/wp-content\/uploads\/2026\/09\/Humic-Acid-Original-Liquid-1l_800x800-150x150.webp\" alt=\"Humic Acid Original Liquid \u2013 Mineral Humic Acid for Fertigation\" loading=\"lazy\" decoding=\"async\"><\/span><span class=\"t\">Humic Acid Original Liquid \u2013 Mineral Humic Acid for Fertigation<\/span><\/a><\/div>\n<\/div>\n<div class=\"jf-cta\">\n<h3>Need a quotation or a sample?<\/h3>\n<p>Tell us your application, target market and packaging &mdash; we will come back with specification, price and lead time.<\/p>\n<p><a href=\"https:\/\/www.jingfenggroup.com\/contact\">Request a Quote<\/a>\n<\/div>\n<\/div>\n<p><script>\n(function(){\n  function init(){\n    var nav=document.querySelector('.jf-nav');\n    if(!nav){return;}\n    var links=[].slice.call(nav.querySelectorAll('a'));\n    function targetOf(a){\n      var h=a.getAttribute('href');\n      if(h){ if(h.charAt(0)==='#'){ return document.querySelector(h); } }\n      return null;\n    }\n    var secs=links.map(targetOf);\n    var ticking=false;\n    function onScroll(){\n      var navH=nav.offsetHeight;\n      var y=window.pageYOffset+navH+30;\n      var cur=0;\n      for(var i=0;i<secs.length;i++){\n        if(secs[i]){\n          if(secs[i].getBoundingClientRect().top+window.pageYOffset<=y){ cur=i; }\n        }\n      }\n      for(var j=0;j<links.length;j++){ links[j].classList.toggle('jf-active',j===cur); }\n      if(links[cur]){\n        if(nav.scrollWidth>nav.clientWidth){\n          var l=links[cur];\n          nav.scrollTo({left:l.offsetLeft-nav.clientWidth\/2+l.offsetWidth\/2,behavior:'smooth'});\n        }\n      }\n    }\n    links.forEach(function(a){\n      a.addEventListener('click',function(e){\n        var t=targetOf(a);\n        if(!t){return;}\n        e.preventDefault();\n        var navH=nav.offsetHeight;\n        var rect=t.getBoundingClientRect();\n        var top=rect.top+window.pageYOffset-navH-14;\n        if(top<0){top=0;}\n        window.scrollTo({top:top,behavior:'smooth'});\n        links.forEach(function(x){x.classList.remove('jf-active');});\n        a.classList.add('jf-active');\n      });\n    });\n    window.addEventListener('scroll',function(){\n      if(!ticking){ window.requestAnimationFrame(function(){ onScroll(); ticking=false; }); ticking=true; }\n    },{passive:true});\n    window.addEventListener('resize',onScroll);\n    onScroll();\n  }\n  if(document.readyState==='loading'){ document.addEventListener('DOMContentLoaded',init); } else { init(); }\n})();\n<\/script><\/p>\n<p><script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"Product\", \"name\": \"Humic Fulvic Acid Original Liquid\", \"description\": \"Liquid humic + fulvic acid blend, 125 g\/L humic and 125 g\/L fulvic, 100% water soluble, potassium-free. For fertigation and foliar. 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