{"product_id":"seaweed","title":"Seaweed Fertilizer","description":"\u003cp\u003eA natural biostimulant made from three seaweed species — Ascophyllum sp., Sargassum sp., and Macrocystis sp. (kelp). Unlike synthetic fertilisers, seaweed feeds the soil food web: microbes break it down gradually, releasing plant-available compounds that protect against stress, improve crop quality, and enhance nutrient efficiency without disrupting beneficial microorganisms.\u003c\/p\u003e\n\u003cp\u003eRich in nitrogen, potassium, magnesium, iron, alginates, and vitamins A, B1, B2, B12, C, D, E and K.\u003c\/p\u003e\n\u003cp\u003eHow to use: 1g per litre of soil (indoors) | 1.5g per litre for soil recovery.\u003c\/p\u003e\n\u003cp\u003eSpecs:\u003c\/p\u003e\n\u003cp\u003eTotal nitrogen (N): 5% | Phosphorus (P₂O₅): \u0026gt;1% | Potassium (K): 6% | Magnesium (MgO): 2% | Iron (Fe): 0.96% | Alginates: 7.8% | Organic matter: \u0026lt;55% | Vitamins: A, B1, B2, B12, C, D, E, K | Species: Ascophyllum sp. + Sargassum sp. + Macrocystis sp.\u003c\/p\u003e","brand":"Royal Queen Seeds","offers":[{"title":"Default Title","offer_id":52746147037522,"sku":"RQSSEAWEED","price":17.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1038\/9576\/1234\/files\/Seaweed.webp?v=1772741859","url":"https:\/\/growhauzz.com\/products\/seaweed","provider":"GrowHauzz","version":"1.0","type":"link"}