{"product_id":"mills-nutrients-start-r-premium-complex-root-growth-biostimulant","title":"Mills Nutrients - Start-R – Premium Complex Root \u0026 Growth Biostimulant","description":"\u003ch3\u003eMills Nutrients - Start-R - Premium Complex Root \u0026amp; Growth Biostimulant\u003c\/h3\u003e\n\n\u003cp\u003eMills Start-R is a highly sophisticated, predominantly organic bio-stimulant engineered to establish an incredibly robust root system and drive rapid growth from the very beginning of the crop cycle. Perfectly suited for seedlings, vegetative plants, and early-blooming crops, this complex formula features two distinct forms of highly absorbable nitrogen that work synergistically with Mills Basis A\u0026amp;B to elevate your overall NPK profile for explosive vegetative vigour. It provides the essential building blocks for a plant that is structurally superior and metabolically active.\u003c\/p\u003e\n\n\u003cp\u003eInfused with premium Humic and Fulvic acids, essential L-amino acids, and a powerful cold-pressed kelp extract rich in natural growth hormones (auxins and cytokinins), Start-R rapidly expands the rhizosphere while optimising cellular structure. By building a massive, healthy root system early on, Start-R sets the biological foundation required to support heavy, high-yielding harvests. This formula is renowned for its ability to reduce turnaround times and improve the overall resilience of high-value crops.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003cp\u003e\u003cb\u003eBest For:\u003c\/b\u003e Accelerating root zone expansion, promoting rapid vegetative growth, easing transition shock into early bloom, and optimising nutrient absorption through organic chelation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cb\u003eSynergistic NPK Customisation:\u003c\/b\u003e Formulated with two distinct nitrogen sources that seamlessly integrate with Mills Basis A\u0026amp;B, safely shifting the NPK ratio for higher nitrogen content during high-growth phases.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eHormone-Rich Kelp Bio-Stimulant:\u003c\/b\u003e Sourced from natural kelp packed with auxins and cytokinins to trigger rapid lateral root branching, cell division, and robust shoot development.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eHumic \u0026amp; Fulvic Acid Infusion:\u003c\/b\u003e Features premium humates that improve soil structure, enhance water retention, and act as natural chelating agents to make essential minerals highly bioavailable.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eL-Amino Acid Fortification:\u003c\/b\u003e Provides the fundamental building blocks of protein synthesis directly to the plant, conserving cellular energy and boosting recovery from transplant and environmental stress.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eSeamless Integration:\u003c\/b\u003e Highly stable liquid formula that dissolves perfectly in water, making it fully compatible with all automated hydroponic systems, coco coir, and soil-based media.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left;\"\u003e\n  \u003ctr style=\"border-bottom: 1px solid #ccc;\"\u003e\n    \u003cth style=\"padding: 8px;\"\u003eFeature\u003c\/th\u003e\n    \u003cth style=\"padding: 8px;\"\u003eDetails\u003c\/th\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n    \u003ctd style=\"padding: 8px;\"\u003e\u003cb\u003eBrand\u003c\/b\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eMills Nutrients\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n    \u003ctd style=\"padding: 8px;\"\u003e\u003cb\u003eProduct Type\u003c\/b\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eOrganic-Based Root \u0026amp; Growth Biostimulant\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n    \u003ctd style=\"padding: 8px;\"\u003e\u003cb\u003eKey Ingredients\u003c\/b\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eHumic\/Fulvic Acids, L-Amino Acids, Kelp Extract\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n    \u003ctd style=\"padding: 8px;\"\u003e\u003cb\u003eApplication Phase\u003c\/b\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eSeedling, Vegetative, and Early Flowering\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n    \u003ctd style=\"padding: 8px;\"\u003e\u003cb\u003eCompatible Media\u003c\/b\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003eSoil, Coco Coir, Rockwool, and Hydroponics\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n    \u003ctd style=\"padding: 8px;\"\u003e\u003cb\u003eAvailable Sizes\u003c\/b\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding: 8px;\"\u003e500ml, 1 Litre, and 5 Litre\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cb\u003eIdeal For:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cb\u003eEarly Root Initiation:\u003c\/b\u003e Apply to delicate seedlings and newly rooted cuttings to jumpstart lateral root hair growth and establish a healthy rhizosphere.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eVegetative Canopy Acceleration:\u003c\/b\u003e Use throughout the vegetative stage alongside Basis A\u0026amp;B to build thick stalks, dense foliage, and a broader canopy.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cb\u003eEarly Bloom Transition:\u003c\/b\u003e Run through the first few weeks of flowering to supply the structural energy needed to transition smoothly and minimise stretch lag.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eUsage Tip:\u003c\/b\u003e Start-R is highly effective but also concentrated. When using it in conjunction with other nitrogen-heavy additives, monitor your leaf colour—a deep, waxy green indicates perfect levels, while a very dark, blue-green hue may suggest you should slightly reduce the dosage to prevent nitrogen toxicity.\u003c\/p\u003e","brand":"Holland Forge","offers":[{"title":"500ML","offer_id":48366359674980,"sku":"4559","price":38.9,"currency_code":"AUD","in_stock":true},{"title":"1L","offer_id":48366359707748,"sku":"4560","price":71.9,"currency_code":"AUD","in_stock":true},{"title":"5L","offer_id":48366359740516,"sku":"4561","price":246.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6487\/0244\/files\/ChatGPTImageMay6_2026_02_42_38AM.png?v=1778006826","url":"https:\/\/www.greenhousepolytunnels.com.au\/products\/mills-nutrients-start-r-premium-complex-root-growth-biostimulant","provider":"Greenhouse \u0026 Polytunnels","version":"1.0","type":"link"}