{"product_id":"gs-plant-foods-cal-mag-extreme-liquid-fertilizer-calcium-magnesium-iron-sulfur-n-p-k-2-0-0-1-gal","title":"GS Plant Foods Cal-Mag Extreme Liquid Fertilizer – Calcium, Magnesium, Iron \u0026 Sulfur (N-P-K 2-0-0) 1 Gal","description":"\u003ch2\u003eNourish beyond the basics\u003c\/h2\u003e\n\u003cp\u003eGS Plant Foods Cal-Mag Extreme Liquid is a careful nutrient supplement designed to accompany your primary N-P-K feeding. By adding essential secondary nutrients and trace elements—calcium, magnesium, iron, and sulfur—it helps address gaps that can subtly limit plant performance. The liquid formula supports flexible mixing and faster uptake, making it a convenient addition to a gardener’s toolkit.\u003c\/p\u003e\n\n\u003ch2\u003eWhat makes it work\u003c\/h2\u003e\n\u003cp\u003eEven with a balanced N-P-K, secondary nutrients and trace elements can influence growth and yield. This product provides targeted minerals that support key plant processes, without making guarantees about outcomes. Think of it as a practical addition to a steady nutrition plan.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCalcium and magnesium contribute to steady growth and healthier tissue development across a range of crops.\u003c\/li\u003e\n  \u003cli\u003eIron and sulfur support foliage vitality and balanced metabolism, especially in leafy greens and fruiting plants.\u003c\/li\u003e\n  \u003cli\u003eThe 2-0-0 base keeps the primary nutrient focus clear while providing essential secondary and trace elements.\u003c\/li\u003e\n  \u003cli\u003eLiquid delivery allows easy measurement and quicker uptake by roots or leaves.\u003c\/li\u003e\n  \u003cli\u003eOne gallon bottle delivers multiple feeding cycles, suitable for ongoing care through seasonal changes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho can benefit\u003c\/h2\u003e\n\u003cp\u003eIdeal for gardeners growing leafy greens, tomatoes, peppers, herbs, and flowering plants that could use a nutrition boost or when you want to fortify routine feeding.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eVersatile application: soil drench or foliar spray as directed on the label.\u003c\/li\u003e\n  \u003cli\u003eSuitable for crops showing signs of deficiency or for proactive nutrition alongside regular fertilization.\u003c\/li\u003e\n  \u003cli\u003eDesigned to complement existing N-P-K programs without replacing them.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to use\u003c\/h2\u003e\n\u003cp\u003eShake well before use. Dilute according to label instructions and apply with standard garden tools or sprayers. For best results, maintain regular feeding intervals aligned with growth stages and environmental conditions.\u003c\/p\u003e\n\n\u003ch2\u003eWhy gardeners choose GS Plant Foods\u003c\/h2\u003e\n\u003cp\u003eAs part of the GS Plant Foods line, Cal-Mag Extreme is crafted to be compatible with diverse soils and growing setups—from indoor tents to outdoor beds. It aims to address nutrient gaps in a practical, easy-to-use format that fits common gardening routines.\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 liquid supplement that adds calcium, magnesium, iron, and sulfur to support secondary nutrients alongside your primary 2-0-0 N-P-K feeding.\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?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Shake well, dilute per label, and apply to soil or leaves as part of routine plant nutrition.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GS Plant Foods","offers":[{"title":"Default Title","offer_id":48213004321012,"sku":"B09M7LF4XP","price":57.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/gs-plant-foods-cal-mag-extreme-liquid-bottle.jpg?v=1778455606","url":"https:\/\/www.cerapatiogarden.com\/products\/gs-plant-foods-cal-mag-extreme-liquid-fertilizer-calcium-magnesium-iron-sulfur-n-p-k-2-0-0-1-gal","provider":"Cera Garden","version":"1.0","type":"link"}