{"product_id":"cal-mag-plus-concentrate-cal-mag-plus-solution-greenway-biotech-brand-2-5-pounds-1-gallon","title":"Cal Mag Plus Concentrate Cal Mag Plus Solution \"Greenway Biotech Brand\" 2.5 Pounds = 1 Gallon","description":"\u003cdiv\u003e\u003cdiv id=\"feature-bullets\" class=\"a-section a-spacing-medium a-spacing-top-small\"\u003e\n \u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e Targeted Nutrition: Precise 2-0-0 N-P-K with 3.2 % calcium, 1.2 % magnesium + EDTA iron ends hidden Ca-Mg-Fe deficiencies in tomatoes, peppers, leafy greens, coco \u0026amp; hydroponics. \u003c\/span\u003e\u003c\/li\u003e\n  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e 100 % Water-Soluble Powder: Dissolves crystal-clear in seconds—no clogging drip emitters or sprayers; ideal for DWC, ebb-flow, drip or soil drench. \u003c\/span\u003e\u003c\/li\u003e\n  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e 50-70 % Cost \u0026amp; Carbon Savings: Ships nutrients, not water: powder format slashes freight costs and CO₂ emissions versus liquid Cal-Mag. \u003c\/span\u003e\u003c\/li\u003e\n  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e Heavy-Metal-Free \u0026amp; Lab-Tested: CDFA-registered, third-party tested for purity; safe for edible crops and compliant with state cannabis regs. \u003c\/span\u003e\u003c\/li\u003e\n  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e Family-Owned \u0026amp; Made in California: Greenway Biotech has crafted premium plant nutrients since 1989—trusted by commercial growers and home gardeners alike. \u003c\/span\u003e\u003c\/li\u003e\n  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e WORKS IN ALL WATER CULTURE SYSTEMS: Formulated for recirculating (DWC, RDWC, NFT, ebb and flow) and drain-to-waste systems. Adjust rate based on water hardness: full strength for RO\/distilled, 50-75% for soft tap, 25% or skip for hard water. Test your starting EC to dial in the perfect amount. \u003c\/span\u003e\u003c\/li\u003e\n  \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003e COMPLETE 4-PART SYSTEM INTEGRATION: Designed to work with Grow Green (vegetative), Micro Green (trace elements), and Blossom Green (flowering). Always add Cal-Mag first to water, dissolve fully, then add remaining nutrients in order. Prevents calcium precipitation and keeps all nutrients in solution. \u003c\/span\u003e\u003c\/li\u003e\n \u003c\/ul\u003e\n \u003cdiv class=\"a-row a-expander-container a-expander-inline-container\"\u003e\n  \u003cdiv data-expanded=\"false\" class=\"a-expander-content a-expander-extend-content\"\u003e\n   \u003cul class=\"a-unordered-list a-vertical a-spacing-none\"\u003e\n    \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eLED GROWS MAY NEED MORE CAL-MAG: High-intensity LED lighting increases transpiration rates, pulling more calcium through plants faster. Many growers report slightly higher Cal-Mag rates under LEDs compared to HPS. Monitor for tip burn and adjust accordingly - prevention is easier than correction.\u003c\/span\u003e\u003c\/li\u003e\n    \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eHEAVY METAL TESTED FOR FOOD-SAFE GROWING: Every batch is laboratory tested to verify freedom from heavy metal contamination. CDFA registered and manufactured in California, USA since 1989. When growing consumable crops, purity matters - trust a company with 35+ years serving serious growers.\u003c\/span\u003e\u003c\/li\u003e\n    \u003cli class=\"a-spacing-mini\"\u003e\u003cspan class=\"a-list-item\"\u003eWHO THIS IS NOT FOR: This is a concentrated supplement requiring mixing, measuring, and EC monitoring - not a complete standalone fertilizer. If you have hard tap water (EC above 0.5), you may not need additional Cal-Mag. Not recommended for soil growing or gardeners wanting pre-mixed solutions. Test your water first.\u003c\/span\u003e\u003c\/li\u003e\n   \u003c\/ul\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n \u003cdiv data-csa-c-content-id=\"voyager-product-details-jumplink\" data-csa-c-slot-id=\"voyager-product-details-jumplink\" data-csa-c-type=\"link\" class=\"a-section aok-hidden\"\u003e\n  \u003cspan class=\"caretnext\"\u003e›\u003c\/span\u003e \u003ca id=\"seeMoreDetailsLink\" class=\"a-link-normal\" href=\"#productDetails\"\u003e See more product details \u003c\/a\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cdiv class=\"a-section a-spacing-small a-spacing-top-small\"\u003e\n \u003ctable class=\"a-normal a-spacing-micro\" role=\"list\"\u003e\n  \u003ctbody\u003e\n   \u003ctr class=\"a-spacing-small po-brand\" role=\"listitem\"\u003e\n    \u003ctd class=\"a-span3\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base a-text-bold\"\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n    \u003ctd class=\"a-span9\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base po-break-word\"\u003eGreenway Biotech, Inc.\u003c\/span\u003e\u003c\/td\u003e\n   \u003c\/tr\u003e\n   \u003ctr class=\"a-spacing-small po-item_weight\" role=\"listitem\"\u003e\n    \u003ctd class=\"a-span3\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base a-text-bold\"\u003eItem Weight\u003c\/span\u003e\u003c\/td\u003e\n    \u003ctd class=\"a-span9\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base po-break-word\"\u003e2.5 pounds\u003c\/span\u003e\u003c\/td\u003e\n   \u003c\/tr\u003e\n   \u003ctr class=\"a-spacing-small po-item_form\" role=\"listitem\"\u003e\n    \u003ctd class=\"a-span3\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base a-text-bold\"\u003eItem Form\u003c\/span\u003e\u003c\/td\u003e\n    \u003ctd class=\"a-span9\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base po-break-word\"\u003ePowder\u003c\/span\u003e\u003c\/td\u003e\n   \u003c\/tr\u003e\n   \u003ctr class=\"a-spacing-small po-liquid_volume\" role=\"listitem\"\u003e\n    \u003ctd class=\"a-span3\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base a-text-bold\"\u003eLiquid Volume\u003c\/span\u003e\u003c\/td\u003e\n    \u003ctd class=\"a-span9\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base po-break-word\"\u003e1 gallons\u003c\/span\u003e\u003c\/td\u003e\n   \u003c\/tr\u003e\n   \u003ctr class=\"a-spacing-small po-specific_uses_for_product\" role=\"listitem\"\u003e\n    \u003ctd class=\"a-span3\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base a-text-bold\"\u003eSpecific Uses For Product\u003c\/span\u003e\u003c\/td\u003e\n    \u003ctd class=\"a-span9\" role=\"presentation\"\u003e\u003cspan class=\"a-size-base po-break-word\"\u003eHydroponic,Hydroponics\u003c\/span\u003e\u003c\/td\u003e\n   \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n \u003c\/table\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Gnomes like hummus","offers":[{"title":"2.5 Pounds Makes 1 Gallon","offer_id":55476370997570,"sku":null,"price":34.99,"currency_code":"USD","in_stock":true},{"title":"25 Pounds Makes 10 Gallons","offer_id":55476371030338,"sku":null,"price":219.99,"currency_code":"USD","in_stock":true},{"title":"10 Pounds Makes 4 Gallons","offer_id":55476371063106,"sku":null,"price":103.99,"currency_code":"USD","in_stock":true},{"title":"5 Pounds","offer_id":55476371095874,"sku":null,"price":57.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/0696\/5058\/files\/81k42BHtZxL._SL1500.jpg?v=1785514389","url":"https:\/\/gnomeslikehummus.shop\/products\/cal-mag-plus-concentrate-cal-mag-plus-solution-greenway-biotech-brand-2-5-pounds-1-gallon","provider":"Gnomes like hummus","version":"1.0","type":"link"}