{"product_id":"plagron-nutrients-fish-force","title":"Plagron Nutrients - Fish Force","description":"\u003csection class=\"gh-product-listing\"\u003e\n\u003ch2\u003ePlagron Fish Force — Organic Growth Phase Supplement for Rapid Foliage Development\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBest for:\u003c\/strong\u003e Growers wanting fast, visible greenery and strong plants during the vegetative stage without synthetic chemicals\u003c\/p\u003e\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\u003eFish Force is a proper organic growth booster that delivers results quickly. It's not a base nutrient—think of it as a weekly top-up that pushes your plants harder during veg. Week-long use and you'll see greener, stronger foliage. One growers rely on for mother plants and fast-starting seedlings.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003ePlagron Fish Force is a \u003cstrong\u003efish-based organic growth supplement\u003c\/strong\u003e designed to drive rapid foliage development during the vegetative stage. Packed with natural amino acids, seaweed extract, and a 3-5-2 NPK formula, it strengthens plants fast, builds resistance to pests and disease, and works as either a standard weekly feed or a quick foliar spray. This is a supplement, not a standalone nutrient—pair it with your base feed and watch your plants respond.\u003c\/p\u003e\n\u003ch3\u003eHow it compares\u003c\/h3\u003e\n\u003cp\u003eFish Force sits in the organic growth booster category, similar to BioBizz Alg-A-Mic but with a heavier nitrogen bias.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigher nitrogen than seaweed boosters—faster visible greenery\u003c\/li\u003e\n\u003cli\u003eFully organic, no synthetic additives\u003c\/li\u003e\n\u003cli\u003eWorks for soil, coco, and foliar application\u003c\/li\u003e\n\u003cli\u003eWeekly dosing vs. bi-weekly alternatives means faster results but more frequent feeding\u003c\/li\u003e\n\u003cli\u003eNot suitable for hydroponic systems—organic particles don't dissolve cleanly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUsage guidance\u003c\/h3\u003e\n\u003cp\u003eFish Force is a weekly top-up during vegetative growth. Here's how to use it properly:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStandard feeding (soil or coco)\u003c\/strong\u003e\u003cbr\u003eDose at 10ml per litre of water, apply once weekly during the growth phase. Shake the bottle well—organic ingredients settle. The solution stays stable for up to 48 hours after mixing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFoliar spray\u003c\/strong\u003e\u003cbr\u003eSame 10ml per litre dilution. Spray top and bottom of leaves for quicker uptake if you need fast recovery from stress or visible results within days.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMother plants\u003c\/strong\u003e\u003cbr\u003eTreat weekly year-round to keep foliage thick, green, and disease-resistant.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant notes\u003c\/strong\u003e\u003cbr\u003eFish emulsion has a strong smell—use outdoors or in well-ventilated spaces. Do not use in automated watering systems or hydroponic setups; organic particles can clog lines and aren't designed for closed-loop systems. Keep between 0°C and 35°C. Shake well before every use.\u003c\/p\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNPK: \u003cstrong\u003e3-5-2 (Nitrogen 3.1%, Phosphorus Pentoxide 6.6%, Potassium Oxide 1.9%)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eForm: \u003cstrong\u003eLiquid\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003epH: \u003cstrong\u003e3.6\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEC: \u003cstrong\u003e26 mS\/cm\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDensity: \u003cstrong\u003e1.14 g\/mL\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eKey ingredients: \u003cstrong\u003eFish protein, seaweed extract, amino acids, vitamins\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable sizes: \u003cstrong\u003e500ml, 1 litre, 5 litre\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDosage: \u003cstrong\u003e10ml per litre, weekly during growth phase\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage: \u003cstrong\u003e0–35°C, protect from frost and direct sunlight\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this is for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSoil and coco growers wanting organic growth supplements without synthetics\u003c\/li\u003e\n\u003cli\u003eAnyone running mother plants that need to stay strong and disease-resistant year-round\u003c\/li\u003e\n\u003cli\u003eGrowers seeking visible, fast results during the vegetative stage\u003c\/li\u003e\n\u003cli\u003eOutdoor cultivators looking to build robust foliage before the flowering phase\u003c\/li\u003e\n\u003cli\u003eBudget-conscious growers—Fish Force delivers at a lower cost than branded alternatives\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNot ideal for hydroponic systems, automated drip irrigation, or small indoor spaces where odour is a concern.\u003c\/p\u003e\n\u003ch3\u003eOur take\u003c\/h3\u003e\n\u003cp\u003eFish Force is a no-nonsense organic booster that does exactly what it should—pushes green growth fast and keeps plants sturdy. It's been trusted by Plagron for over 30 years, priced properly, and works. The catch: it's a supplement, not a complete nutrient, and it stinks. Use it outdoors or in a ventilated space, pair it with a proper base feed, and you'll see why growers keep coming back to it.\u003c\/p\u003e\n\u003cp\u003eGood time to buy while stock lasts. Worth picking up if you're serious about strong, fast vegetative growth.\u003c\/p\u003e\n\u003c\/section\u003e","brand":"PLAGRON","offers":[{"title":"1 Litre","offer_id":47916024758442,"sku":"905969","price":12.49,"currency_code":"GBP","in_stock":false},{"title":"5 Litre","offer_id":47916024791210,"sku":"905970","price":58.29,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0053\/5540\/5400\/files\/plagron_fish_force_1_litre.jpg?v=1769186425","url":"https:\/\/growershouse.co.uk\/products\/plagron-nutrients-fish-force","provider":"Growers House ","version":"1.0","type":"link"}