{"product_id":"haifa-cal-prime-concentrated-calcium-nitrate-17-0-0-55-lb-25-kg","title":"Haifa - Cal Prime Concentrated Calcium Nitrate 17-0-0 - 55 Lb (25 Kg)","description":"\u003ch2\u003eHaifa Cal Prime Concentrated Calcium Nitrate 17-0-0 + 33 CaO\u003c\/h2\u003e\u003cp\u003eHaifa Cal Prime is a concentrated, fully water-soluble calcium nitrate from Haifa Group, supplied as white granules in a 25 kg (55 lb) bag. With 17% total nitrogen and 33% calcium oxide, it is more concentrated than standard calcium nitrate grades, so less product is needed to deliver the same calcium in each feed.\u003c\/p\u003e\u003cp\u003eNearly all of its nitrogen is in nitrate form, with ammonium held to 0.3%, which suits soilless and hydroponic systems where ammonium needs to stay low. It is used in fertigation, soilless culture and foliar spray programs in commercial greenhouses and open-field crops, including under high light and high temperatures.\u003c\/p\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e25 kg (55 lb) bag\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eGuaranteed analysis: 17.0% total nitrogen (16.7% nitrate N, 0.3% ammoniacal N)\u003c\/li\u003e\n\u003cli\u003e23.5% soluble calcium (Ca), equal to 33.0% calcium oxide (CaO)\u003c\/li\u003e\n\u003cli\u003eNear-zero ammonium for soilless and hydroponic crops\u003c\/li\u003e\n\u003cli\u003e0.03% insoluble matter for clean dissolving in stock tanks and drip lines\u003c\/li\u003e\n\u003cli\u003eWhite granules, fully water soluble\u003c\/li\u003e\n\u003cli\u003eClassified as a Class 5.1 oxidizer (hazmat) for shipping\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIdeal Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFertigation of greenhouse and open-field crops\u003c\/li\u003e\n\u003cli\u003eHydroponic and soilless media nutrient programs\u003c\/li\u003e\n\u003cli\u003eFoliar calcium sprays\u003c\/li\u003e\n\u003cli\u003eCalcium programs aimed at reducing blossom end rot in fruiting crops\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Griffin Greenhouse Supplies","offers":[{"title":"Default Title","offer_id":53113420382519,"sku":"BL226588","price":88.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/0341\/5863\/files\/haifa-cal-prime-calcium-nitrate-25kg-BL226588.jpg?v=1791394966","url":"https:\/\/www.blacklabelsupply.io\/products\/haifa-cal-prime-concentrated-calcium-nitrate-17-0-0-55-lb-25-kg","provider":"BLACK LABEL","version":"1.0","type":"link"}