{"product_id":"gs-plant-foods-cal-mag-extreme-liquid-1-qt-calcium-magnesium-trace-elements","title":"GS Plant Foods Cal-Mag Extreme Liquid 1 Qt – Calcium, Magnesium \u0026 Trace Elements","description":"\u003cp\u003ePlants rely on a balanced mix of nutrients, and even with the right N-P-K ratios, gaps in calcium, magnesium or trace minerals can limit growth. GS Plant Foods Cal-Mag Extreme Liquid delivers a thoughtfully balanced blend designed for fast uptake, helping to support robust plant health across growth stages.\u003c\/p\u003e\n\u003cp\u003eThis formula combines calcium, magnesium, iron and sulfur with essential trace elements—manganese, zinc, boron and molybdenum—supplied in an immediately plant-available form with natural chelates. The result is a versatile additive that works with a variety of irrigation styles and growing media, offering options for both root systems and leaf tissue.\u003c\/p\u003e\n\u003ch2\u003eFast-acting, versatile nutrition\u003c\/h2\u003e\n\u003cp\u003eCal-Mag Extreme Liquid is designed to integrate with water-soluble feeding programs. It mixes easily with irrigation water and is suitable for foliar spraying, providing an optional route for rapid leaf uptake when growth or stress signals call for quick support. The chelated minerals are chosen to enhance absorption through both roots and foliage, helping nutrients reach active sites of growth.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImmediate plant-available minerals:\u003c\/strong\u003e Calcium, Magnesium, Iron and Sulfur support cell structure, enzyme activity and overall vigor.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eComprehensive trace elements:\u003c\/strong\u003e Manganese, Zinc, Boron and Molybdenum help unlock nutrient pathways and support balanced metabolism.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVersatile across growing systems\u003c\/h3\u003e\n\u003cp\u003eWhether you grow in soil, containers, coco or hydro, Cal-Mag Extreme is formulated to mix with water for irrigation or to be used as a foliar spray. This makes it a practical option for routine feeding as well as targeted leaf applications during key growth moments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSoil and container ready:\u003c\/strong\u003e Suitable for traditional pots and garden beds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoco and hydro compatible:\u003c\/strong\u003e Supports soilless and recirculating nutrient solutions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePractical use tips\u003c\/h2\u003e\n\u003cp\u003eStart with small batches to observe how your plants respond, then adjust as needed based on crop type and growth stage. Mix evenly in water and apply under moderate temperatures and appropriate light to minimize leaf burn. Always follow label directions and monitor plant response over time for best results.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is GS Plant Foods Cal-Mag Extreme Liquid used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A nutrient supplement delivering calcium, magnesium, iron, sulfur and trace elements to support balanced plant nutrition.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I apply Cal-Mag Extreme Liquid?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Mix with water for irrigation or use as a foliar spray; compatible with soil, container, coco, and hydro systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GS Plant Foods","offers":[{"title":"Default Title","offer_id":43979722162310,"sku":"B09M7NPNJ6","price":30.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/gs-plant-foods-cal-mag-extreme-liquid-bottle.jpg?v=1778671063","url":"https:\/\/patiozora.com\/products\/gs-plant-foods-cal-mag-extreme-liquid-1-qt-calcium-magnesium-trace-elements","provider":"PatioZora","version":"1.0","type":"link"}