{"product_id":"cal-mag-extreme-nutrient-additive","title":"Flying Skull - Cal Mag eXtreme Nutrient Additive","description":"\u003ch2\u003eCal Mag eXtreme Nutrient Additive\u003c\/h2\u003e\u003cp\u003eCal Mag eXtreme is a concentrated calcium, magnesium, and iron supplement formulated to prevent and correct the deficiencies that appear when plants run on filtered or reverse-osmosis water, soft water, or low-mineral media. It delivers readily available secondary nutrients that support strong cell structure, healthy new growth, and efficient nutrient uptake.\u003c\/p\u003e\u003cp\u003eMix Cal Mag eXtreme into the nutrient solution throughout vegetative and flowering stages, especially in coco, RO water, and high-output lighting environments where calcium and magnesium demand is highest. It blends cleanly with most base nutrient programs in commercial and controlled-environment agriculture.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSupplies calcium, magnesium, and iron in plant-available form\u003c\/li\u003e\n\u003cli\u003eCorrects common cal-mag deficiencies in RO and soft-water setups\u003c\/li\u003e\n\u003cli\u003eSupports vigorous new growth and strong stems\u003c\/li\u003e\n\u003cli\u003eHelps prevent leaf yellowing and tip burn\u003c\/li\u003e\n\u003cli\u003eCompatible with most base nutrient lines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose Cal Mag eXtreme Nutrient Additive\u003c\/h3\u003e\u003cp\u003eCal Mag eXtreme targets the exact deficiencies that limit yield in low-mineral and high-intensity grows, giving operators a dependable corrective additive that mixes cleanly and works across media.\u003c\/p\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCoco coir and soilless media\u003c\/li\u003e\n\u003cli\u003eReverse-osmosis and soft-water systems\u003c\/li\u003e\n\u003cli\u003eHigh-intensity lighting environments\u003c\/li\u003e\n\u003cli\u003eVegetative and flowering maintenance\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Flying Skull Plant Products","offers":[{"title":"1 Quart","offer_id":52310594650423,"sku":"FS115","price":13.95,"currency_code":"USD","in_stock":true},{"title":"1 Gallon","offer_id":52310594683191,"sku":"FS116","price":34.95,"currency_code":"USD","in_stock":true},{"title":"2.5 Gallon","offer_id":52310594715959,"sku":"FS1161","price":79.95,"currency_code":"USD","in_stock":true},{"title":"5 Gallon","offer_id":52310594748727,"sku":"FS117","price":139.95,"currency_code":"USD","in_stock":true},{"title":"1 Quart (Case of 6)","offer_id":52310594781495,"sku":"FS115-case","price":83.7,"currency_code":"USD","in_stock":true},{"title":"1 Gallon (Case of 2)","offer_id":52310594814263,"sku":"FS116-case","price":69.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/fs115-pop.jpg?v=1780343517","url":"https:\/\/www.blacklabelsupply.io\/products\/cal-mag-extreme-nutrient-additive","provider":"BLACK LABEL","version":"1.0","type":"link"}