{"product_id":"hydrokultur-duenger","title":"Hydroculture Fertiliser","description":"\u003cp\u003eLiquid NPK concentrate for hydroculture plants. Available as 250 ml, a twin pack with two 250 ml bottles and 1 litre. Both bottle sizes carry the same nutrient declaration.\u003c\/p\u003e\u003cp\u003ePrepare the mixture using 5 ml concentrate per 1.5 litres of water. The amount subsequently added to the hydro container depends on plant needs and water level. The product’s own instructions explain the first application, later refills and feeding pauses.\u003c\/p\u003e","brand":"GREEN24","offers":[{"title":"250 ml","offer_id":59864152867200,"sku":"HYA25N50K50","price":9.85,"currency_code":"EUR","in_stock":true},{"title":"500 ml – twin pack (2 × 250 ml)","offer_id":59864161911168,"sku":"HYA25N50K50-2x250","price":18.95,"currency_code":"EUR","in_stock":true},{"title":"1 litre","offer_id":59864161943936,"sku":"HYA25N50K50-1000","price":29.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/2868\/5696\/files\/green24-2552-1-original.webp?v=1789228989","url":"https:\/\/www.green24.de\/en\/products\/hydrokultur-duenger","provider":"GREEN24","version":"1.0","type":"link"}