{"product_id":"cal-magd-coco-100-pure-coco-coir","title":"100% Pure Cal Mag'd Coco Coir | Loose | Freshly Buffered | Low E.C. \u003c0.4","description":"\u003ch1\u003e\u003cstrong\u003eIntroducing the only coco coir guaranteed to be 100% freshly buffered with cal-mag, or your money back.\u003c\/strong\u003e\u003c\/h1\u003e\n\u003ch2 class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eMax Yield Labs does what other brands skip.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eThe Dual-Stage Cation Exchange Saturation Process\u003c\/h2\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eEvery coconut coir fiber is covered in millions of microscopic negative charges — what soil scientists call its \u003cstrong\u003ecation exchange capacity\u003c\/strong\u003e, or CEC. Those charged sites behave like tiny magnets, and in raw coco they come loaded with sodium and potassium left over from the husk's origins on the coast.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eHere's the problem most growers never see coming. Calcium and magnesium are \u003cem\u003edivalent\u003c\/em\u003e cations — they carry twice the charge of sodium and potassium, so the coir grips them far more tightly. The moment you feed an unbuffered medium, the coco strips the calcium and magnesium straight out of your nutrient solution and releases its stored sodium into the root zone in exchange. The result is the classic coco cal-mag deficiency — locked-out feed, salt stress, and stalled growth — even when your reservoir reads perfect.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eOur Dual-Stage Cation Exchange Saturation Process solves this at the molecular level, before the coco ever reaches you.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIn \u003cstrong\u003eStage One\u003c\/strong\u003e, the coir is flooded with a calcium- and magnesium-rich solution at a controlled concentration and contact time, displacing the bulk of the loosely bound sodium and potassium from the exchange sites.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eBut a single pass never reaches full saturation — equilibrium chemistry guarantees a fraction of those sites re-bind sodium as the medium settles. So in \u003cstrong\u003eStage Two\u003c\/strong\u003e, a second saturation pass drives the remaining sites to near-complete calcium-magnesium occupancy, finishing what one pass physically cannot.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA final controlled rinse then flushes the displaced sodium salts away and brings the medium to a clean, stable EC — leaving coir whose charge sites are already satisfied and chemically ready to deliver exactly what you feed it.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis isn't pre-soaked or rinsed coco. It's freshly buffered — 100% guaranteed, overseen by an actual human with agricultural grade technology — and dialed to proprietary ionic ratios, concentrations, and contact times.\u003c\/p\u003e\n\u003cp\u003ePerfect to use for creating in the popular 70\/30 ratio of coco to perlite. Or 50\/50, for the more hydroponic, multi-day feeding inclined.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBacked by our 90-day Full Grow money-back guarantee.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eNEW: Comes with a guide to making any of our line of coco's, including Hydro coco, Sunshine coco, Easy coco and Living Coco. (They all contain cal mag'd coco as the primary ingredient).\u003c\/strong\u003e\u003c\/h2\u003e","brand":"Max Yield Labs","offers":[{"title":"10L (.35 cu ft) - Enough to fill one 3 gallon pot.","offer_id":43188962721882,"sku":"COCO-10L","price":19.0,"currency_code":"USD","in_stock":true},{"title":"25L (.88 cu ft) - Enough to fill two 3 gallon pots.","offer_id":43188962754650,"sku":"COCO-25L","price":39.0,"currency_code":"USD","in_stock":true},{"title":"50L (1.77 cu ft) - Enough to fill four 3 gallon pots.","offer_id":43188962787418,"sku":"COCO-50L","price":57.0,"currency_code":"USD","in_stock":true},{"title":"100L (3.53 cu ft) - Enough to fill eight 3 gallon pots.","offer_id":43188966391898,"sku":"COCO-100L","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/7866\/3514\/files\/CalMag_dCocoProductImage.png?v=1775400898","url":"https:\/\/maxyieldlabs.com\/products\/cal-magd-coco-100-pure-coco-coir","provider":"Max Yield Labs","version":"1.0","type":"link"}