{"product_id":"botanicare-cal-mag-plus-calcium-magnesium-iron-plant-supplement-1-gallon-2-0-0-npk","title":"Botanicare Cal-Mag Plus | Calcium, Magnesium \u0026 Iron Plant Supplement - 1 Gallon (2-0-0 NPK)","description":"\u003ch2\u003eElevate your grow with Botanicare Cal-Mag Plus\u003c\/h2\u003e\n\u003cp\u003eBotanicare Cal-Mag Plus is a fortified calcium, magnesium, and iron supplement designed to support healthy development in a variety of media. Whether you’re using reverse osmosis water, soil, or coco coir, this additive blends into your routine with ease, carrying a simple 2-0-0 NPK profile that aligns with many standard feeding programs. The result is a streamlined way to address mineral needs that can arise during vigorous growth, without overhauling your entire nutrient lineup.\u003c\/p\u003e\n\n\u003ch3\u003eWhat this product brings to your grow\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHighly fortified blend of calcium, magnesium, and iron to help prevent common gaps in mineral availability\u003c\/li\u003e\n  \u003cli\u003eDesigned to supplement your existing nutrient program rather than replace it\u003c\/li\u003e\n  \u003cli\u003eTwo primary usage methods: mix with regular waterings or apply as a foliar spray for leaf-focused nutrition\u003c\/li\u003e\n  \u003cli\u003eSuitable for containers, coco, hydroponic systems, and traditional soil grows\u003c\/li\u003e\n  \u003cli\u003e2-0-0 NPK formulation keeps dosing straightforward and predictable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eIn practice, Cal-Mag Plus is meant to be mixed thoroughly before use and applied as needed. When added to your watering routine, it travels with the irrigation to support uptake throughout the root zone and media. As a foliar spray, it can deliver minerals directly to leaf surfaces, potentially supporting vigor during key growth stages.\u003c\/p\u003e\n\n\u003ch3\u003eHow to use Cal-Mag Plus\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMix well and incorporate into your regular watering schedule, as needed\u003c\/li\u003e\n  \u003cli\u003eFor targeted leaf nutrition, apply as a foliar spray to affected areas\u003c\/li\u003e\n  \u003cli\u003eCompatible with containers, coco, hydrogardens, and traditional soil setups\u003c\/li\u003e\n  \u003cli\u003eStore in a cool, dry place; shake well before each use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-world considerations\u003c\/h3\u003e\n\u003cp\u003eGrowers often encounter calcium draw in high-output environments, or when using RO water that may lack certain minerals. Cal-Mag Plus offers a practical option to help maintain balance without requiring a complete nutrient overhaul. Individual results can vary based on plant type, environmental conditions, and existing nutrient levels, so consider Cal-Mag Plus as a potential support rather than a guaranteed outcome.\u003c\/p\u003e\n\n\u003ch3\u003eProduct specifics\u003c\/h3\u003e\n\u003cp\u003eSize: 1 gallon. NPK: 2-0-0. Formulated for use across diverse media, including soil, coco coir, and hydroponics. Always follow label directions and adjust usage to fit your plants’ needs and growth stage.\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 Botanicare Cal-Mag Plus used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A fortified calcium, magnesium, and iron supplement designed for RO water, soil, or coco grows to address common nutrient gaps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I use Botanicare Cal-Mag Plus?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Mix with water for regular feedings or use as a foliar spray as needed, in containers, coco, hydroponics, or soil.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Botanicare","offers":[{"title":"Default Title","offer_id":48213420081396,"sku":"B000J2CUPW","price":52.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/botanicare-cal-mag-plus-bottle-closeup.jpg?v=1778472023","url":"https:\/\/www.cerapatiogarden.com\/products\/botanicare-cal-mag-plus-calcium-magnesium-iron-plant-supplement-1-gallon-2-0-0-npk","provider":"Cera Garden","version":"1.0","type":"link"}