{"product_id":"general-hydroponics-calimagic-calcium-magnesium-55-gallon","title":"General Hydroponics CaliMagic Calcium Magnesium Supplement – 55 Gallon","description":"\u003ch2\u003eGeneral Hydroponics CaliMagic Calcium Magnesium Supplement – 55 Gallon Bulk Drum\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Hydroponics CaliMagic calcium magnesium supplement\u003c\/strong\u003e (1-0-0) is a concentrated, fully soluble Cal-Mag formula engineered to prevent secondary nutrient deficiencies in fast-growing plants. Ideal for commercial operations running reverse osmosis water, coconut coir, or prepared soilless mixes, this 55-gallon bulk drum delivers consistent calcium and magnesium support at production scale.\u003c\/p\u003e\n\n\u003ch3\u003ePrevents Deficiencies, Protects Crop Quality\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003eCaliMagic calcium magnesium supplement\u003c\/strong\u003e helps prevent blossom end rot and tip burn in calcium-intensive crops like tomatoes and lettuce. Its clean, fully soluble formula will not clog spray lines or drip emitters and is safe for use in reservoirs — compatible with most fertilizer programs without risk of precipitation or blockage.\u003c\/p\u003e\n\n\u003ch3\u003eDirections for Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGeneral Application:\u003c\/strong\u003e 1 tsp per gallon of water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReverse Osmosis or Purified Water:\u003c\/strong\u003e Add 1 tsp per gallon before adding nutrient solution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoconut Coir or Soilless Mixes:\u003c\/strong\u003e Add 1 tsp per gallon to wet the media and to nutrient solution for the first two weeks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGuaranteed Analysis (1-0-0)\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Nitrogen (N)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.0% (Nitrate Nitrogen)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCalcium (Ca)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMagnesium (Mg)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5% (Water Soluble)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIron (Fe)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1% (Chelated Iron 0.01%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDerived From\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCalcium Carbonate, Magnesium Nitrate, Iron DTPA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFormat\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55 Gallon Bulk Drum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e600 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e23.25” × 23.25” × 34.5”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGeneral Hydroponics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNUT-GH-CM755\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eOrder \u003cstrong\u003eCaliMagic calcium magnesium supplement\u003c\/strong\u003e by the drum and give your commercial hydroponic operation proven, drip-safe Cal-Mag nutrition built for high-volume production at scale.\u003c\/p\u003e","brand":"htgsupply","offers":[{"title":"Default Title","offer_id":44013215383594,"sku":"NUT-GH-CM755","price":1889.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/9402\/1162\/files\/htgsupply-hydroponic-nutrients-default-title-general-hydroponics-calimagic-55-gallon-27591561904170.jpg?v=1770793301","url":"https:\/\/www.biohydroponiks.com\/products\/general-hydroponics-calimagic-calcium-magnesium-55-gallon","provider":"Biohydroponiks","version":"1.0","type":"link"}