{"product_id":"plant-magic-coco-grow-hw-a-b","title":"Plant Magic - Coco A\u0026B","description":"```html\n\u003csection class=\"gh-product-listing\"\u003e\n\n\u003ch2\u003ePlant Magic Coco A\u0026amp;B — Two-Part Base Nutrients for Coco Growing\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Growers wanting a proper coco-specific nutrient that handles hard and soft water without fussing\u003c\/p\u003e\n\n\u003cdiv class=\"gh-our-thoughts\" role=\"note\" aria-label=\"Our thoughts\"\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eOur thoughts\u003c\/strong\u003e\u003cbr\u003e\nThis is a solid entry-level coco base that covers everything you need throughout the entire growing cycle without overcomplicating things. Made in the UK with British water profiles in mind, it's designed to handle calcium and magnesium the way coco demands — which most feeds don't. One we recommend a lot for growers moving into coco from soil.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003ePlant Magic Coco A\u0026amp;B is a \u003cstrong\u003ebalanced two-part mineral nutrient\u003c\/strong\u003e formulated specifically for \u003cstrong\u003egrowing in coco coir substrates\u003c\/strong\u003e. Unlike generic feeds, this one understands how coco works — it contains extra calcium and magnesium because coco naturally binds those elements and makes them unavailable to plants. The result is a single formula you can run from start to finish without switching products mid-cycle.\u003c\/p\u003e\n\n\u003cp\u003eDeveloped by PhD-level biochemists and optimised for UK water conditions (both hard and soft areas), it delivers the full spectrum of macro and micronutrients your plants need, plus bio-stimulants to keep roots and foliage healthy.\u003c\/p\u003e\n\n\u003ch3\u003eHow it compares\u003c\/h3\u003e\n\u003cp\u003ePlant Magic Coco A\u0026amp;B sits in the \u003cstrong\u003ereliable, properly-formulated coco base\u003c\/strong\u003e category.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt specifically for coco coir — not adapted from soil or generic hydro feeds\u003c\/li\u003e\n\u003cli\u003eSingle formula for the entire growing cycle (no separate vegetative and flowering versions needed)\u003c\/li\u003e\n\u003cli\u003eCompensated for coco's natural calcium and magnesium binding\u003c\/li\u003e\n\u003cli\u003eSignificantly cheaper than premium brands like CANNA while delivering proper results\u003c\/li\u003e\n\u003cli\u003eWorks with both hard and soft UK water without additional adjustments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf CANNA is the household name, Plant Magic is the one that actually understands British water and does the job properly without the premium markup.\u003c\/p\u003e\n\n\u003ch3\u003eUsage guidance\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMixing\u003c\/strong\u003e\u003cbr\u003e\nNever mix parts A and B together neat — it'll crash out of solution. Add A to water first, stir thoroughly until dissolved, then add B. Keep them separate until they hit the water.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeeding rate\u003c\/strong\u003e\u003cbr\u003e\nUse at 2–4ml per litre of each part (equal amounts). Start at 2ml\/L for young plants, move to 3–4ml\/L as they grow and demand more. This translates to roughly 1EC at mid-range dosing.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHand watering\u003c\/strong\u003e\u003cbr\u003e\nWorks cleanly in pots. Aim for 10–20% runoff to prevent salt buildup — coco tolerates this better than soil, and it helps keep the medium fresh.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDrip and automated systems\u003c\/strong\u003e\u003cbr\u003e\nRun-to-waste is best in coco. The medium's fast drainage means recirculating can build up salts and pH drift. Nutrient film or flood-and-drain systems work fine too.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSystem compatibility\u003c\/strong\u003e\u003cbr\u003e\nPlays well with coco-specific additives from the Plant Magic range — PK 13\/14 boosters and silica work alongside it without conflicts.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: \u003cstrong\u003eTwo-part mineral base nutrient\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFormulation: \u003cstrong\u003eCoco-specific, balanced NPK\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDilution rate: \u003cstrong\u003e2–4ml per litre (equal parts A and B)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNPK (Part A): \u003cstrong\u003e4.4% Nitrogen, with enhanced calcium (6.4% CaO) and magnesium (0.9% MgO)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes: \u003cstrong\u003eMicronutrients, humates, calcium, and magnesium — everything needed for the full growth cycle\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWater suitability: \u003cstrong\u003eFormulated for hard and soft UK water\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable sizes: \u003cstrong\u003e1 litre, 5 litre, and 10 litre bottles\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFormat: \u003cstrong\u003eLiquid concentrate\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGrowers moving into coco from soil and wanting something forgiving and straightforward\u003c\/li\u003e\n\u003cli\u003eBudget-conscious growers who don't want to pay premium brand prices for a working coco base\u003c\/li\u003e\n\u003cli\u003eUK growers using hard tap water who need a nutrient designed around British water profiles\u003c\/li\u003e\n\u003cli\u003eAnyone running hand-fed or drip-fed coco systems where consistency matters\u003c\/li\u003e\n\u003cli\u003eGrowers who want one formula for the whole cycle instead of juggling separate veg and bloom feeds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOur take\u003c\/h3\u003e\n\u003cp\u003eThis is a proper coco nutrient at a price that actually makes sense. It's been around long enough to prove itself, it's designed around how coco really works, and it won't fight you if you pay attention to basic mixing and feeding discipline.\u003c\/p\u003e\n\n\u003cp\u003eIf you're building a coco setup and want something reliable without the premium markup, worth picking up. Does exactly what a coco base should do — delivers clean, stable growth from start to finish without drama.\u003c\/p\u003e\n\n\u003c\/section\u003e\n```","brand":"PLANT MAGIC","offers":[{"title":"1 Litre","offer_id":47916655345834,"sku":"150001","price":12.99,"currency_code":"GBP","in_stock":true},{"title":"5 Litre","offer_id":47916655378602,"sku":"150003","price":37.99,"currency_code":"GBP","in_stock":true},{"title":"10 litre","offer_id":47916655411370,"sku":"150007","price":62.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/5540\/5400\/files\/coco_grow_group_1_7e9b58cb-78bf-44af-9bd8-a640ded31667.jpg?v=1769198064","url":"https:\/\/growershouse.co.uk\/products\/plant-magic-coco-grow-hw-a-b","provider":"Growers House ","version":"1.0","type":"link"}