{"product_id":"alocasia-duenger-250ml","title":"Alocasia Fertilizer 250 ml – Special Liquid Feed for Elephant Ear","description":"\u003ch2\u003eAlocasia Specialist: GREEN24 Arrowleaf Fertiliser\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAlocasias belong to the Araceae family and, as tropical foliage plants, have very special nutrient requirements.\u003c\/strong\u003e\u0026nbsp;As heavy feeders, they require a precisely balanced diet to develop their full splendour of leaf size, colour and structure. Our special fertiliser has been specifically developed for these demanding plants and takes their unique physiological properties into account. The scientifically based formula maximises leaf growth, intensifies leaf colours and promotes exceptionally robust plant health.\u003c\/p\u003e\u003ch3\u003eAlocasia: Arrowleaf Special Fertiliser\u003c\/h3\u003e\u003cul\u003e\t\u003cli\u003e\u003cstrong\u003eProduct type:\u003c\/strong\u003e\u0026nbsp;Liquid NPK special fertiliser for Araceae\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eTarget group:\u003c\/strong\u003e\u0026nbsp;Alocasia zebrina, A. macrorrhizos, A. wentii, A. 'Polly', A. 'Black Velvet' etc.\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eSpecialisation:\u003c\/strong\u003e\u0026nbsp;Maximisation of leaf growth, leaf colour and vitality\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eConcentration:\u003c\/strong\u003e\u0026nbsp;Highly concentrated liquid concentrate\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eYield:\u003c\/strong\u003e\u0026nbsp;250ml for up to 125 litres of watering solution\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eApplication time:\u003c\/strong\u003e\u0026nbsp;Mainly in spring and summer (growing season)\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eQuality:\u003c\/strong\u003e\u0026nbsp;Professional gardener's formula Made in Germany\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eAlocasia advantages:\u003c\/strong\u003e\t\u003cul\u003e\t\t\u003cli\u003e\u003cstrong\u003eLeaf maximisation:\u003c\/strong\u003e\t\t\u003cul\u003e\t\t\t\u003cli\u003eTargeted promotion of leaf growth\u003c\/li\u003e\t\t\t\u003cli\u003eOptimal nutrient balance for leaf development\u003c\/li\u003e\t\t\t\u003cli\u003eExtension of the life of the leaves\u003c\/li\u003e\t\t\t\u003cli\u003eIntensification of leaf colours and markings\u003c\/li\u003e\t\t\u003c\/ul\u003e\t\t\u003c\/li\u003e\t\t\u003cli\u003e\u003cstrong\u003eRoot optimisation:\u003c\/strong\u003e\t\t\u003cul\u003e\t\t\t\u003cli\u003eVigorous root development due to balanced phosphorus content\u003c\/li\u003e\t\t\t\u003cli\u003eImproved nutrient uptake\u003c\/li\u003e\t\t\t\u003cli\u003eStrengthening of the plant anchorage\u003c\/li\u003e\t\t\t\u003cli\u003eOptimal water and nutrient storage in the tubers\u003c\/li\u003e\t\t\u003c\/ul\u003e\t\t\u003c\/li\u003e\t\t\u003cli\u003e\u003cstrong\u003eVitality increase:\u003c\/strong\u003e\t\t\u003cul\u003e\t\t\t\u003cli\u003eIncreased resistance due to potassium\u003c\/li\u003e\t\t\t\u003cli\u003eReinforced cell wall stability\u003c\/li\u003e\t\t\t\u003cli\u003eImproved stress tolerance (e.g. in dry heating air)\u003c\/li\u003e\t\t\t\u003cli\u003eOptimal preparation for winter dormancy\u003c\/li\u003e\t\t\u003c\/ul\u003e\t\t\u003c\/li\u003e\t\u003c\/ul\u003e\t\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eFields of application:\u003c\/strong\u003e\t\u003cul\u003e\t\t\u003cli\u003e\u003cstrong\u003eAll Alocasia species:\u003c\/strong\u003e\u0026nbsp;From small to large, from green to black\u003c\/li\u003e\t\t\u003cli\u003e\u003cstrong\u003eCultivation forms:\u003c\/strong\u003e\u0026nbsp;Houseplant, container plant, conservatory\u003c\/li\u003e\t\t\u003cli\u003e\u003cstrong\u003eLocations:\u003c\/strong\u003e\u0026nbsp;Bright location without direct sun\u003c\/li\u003e\t\u003c\/ul\u003e\t\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eThe Science of Alocasia Nutrition\u003c\/h3\u003e\u003ch4\u003eThe Special Fertiliser Formula \"Urban Jungle\"\u003c\/h4\u003e\u003cp\u003eAs tropical heavy feeders, Alocasias have high nutritional requirements:\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003e\u003cstrong\u003eBalanced nitrogen for leaf growth:\u003c\/strong\u003e\u0026nbsp;An optimal nitrogen content promotes strong, large leaves without over-stressing the plant.\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eAdapted phosphorus for roots \u0026amp; tubers:\u003c\/strong\u003e\u0026nbsp;Phosphorus is the key to healthy tuber and root development, the basis for every new leaf.\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eHigh potassium content for resistance:\u003c\/strong\u003e\u0026nbsp;Potassium is crucial for cell stability and regulates the water balance, which makes the plant more resistant to drought stress.\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eMagnesium \u0026amp; iron against chlorosis:\u003c\/strong\u003e\u0026nbsp;As central components of chlorophyll, these trace elements are essential for efficient photosynthesis and prevent yellow leaves.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eApplication: Professional Alocasia Fertilisation\u003c\/h3\u003e\u003ch4\u003eRoot fertilisation (main application)\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFor a continuous supply of nutrients and maximum leaf splendour\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003e\u003cstrong\u003eDosage:\u003c\/strong\u003e\u0026nbsp;1 cap (5ml) per 2 litre of watering solution\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eFrequency:\u003c\/strong\u003e\u0026nbsp;Every 2-3\u0026nbsp;weeks during the growing season (spring-autumn)\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u0026nbsp;Water evenly in the root area, avoid waterlogging\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eFoliar fertilisation (supplementary application)\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFor rapid nutrient uptake in case of deficiency symptoms\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\t\u003cli\u003e\u003cstrong\u003eDosage:\u003c\/strong\u003e\u0026nbsp;1\u0026nbsp;cap (5ml) per 2 litre of spray water\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u0026nbsp;Spray finely atomised on the upper and lower sides of the leaves\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eFrequency:\u003c\/strong\u003e\u0026nbsp;As required, especially in case of signs of nutrient deficiency\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eCare Instructions for Alocasias\u003c\/h3\u003e\u003ch4\u003eOptimal growing conditions\u003c\/h4\u003e\u003cul\u003e\t\u003cli\u003e\u003cstrong\u003eLocation:\u003c\/strong\u003e\u0026nbsp;Bright location without direct sunlight.\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e\u0026nbsp;Warm all year round, between 18 and 25 °C.\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eHumidity:\u003c\/strong\u003e\u0026nbsp;High (over 60%), regular spraying is essential.\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eWatering:\u003c\/strong\u003e\u0026nbsp;Keep the substrate evenly moist, avoid waterlogging at all costs.\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eSubstrate:\u003c\/strong\u003e\u0026nbsp;Loose, well-drained and humus-rich soil.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eTroubleshooting for Alocasias\u003c\/h3\u003e\u003ch4\u003eCommon problems and their solutions\u003c\/h4\u003e\u003cul\u003e\t\u003cli\u003e\u003cstrong\u003eYellow leaves:\u003c\/strong\u003e\u0026nbsp;Often a sign of overwatering or nutrient deficiency. Adjust watering behaviour and fertilise regularly.\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003eBrown leaf tips:\u003c\/strong\u003e\u0026nbsp;Mostly caused by air that is too dry. Increase humidity by spraying.\u003c\/li\u003e\t\u003cli\u003e\u003cstrong\u003ePest infestation (spider mites):\u003c\/strong\u003e\u0026nbsp;Spider mites can occur in dry air. High humidity prevents this.\u003c\/li\u003e\u003c\/ul\u003e\u003chr \/\u003e\u003ch2\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\u003ch3\u003eHow often should I fertilise my Alocasia?\u003c\/h3\u003e\u003cp\u003eDuring the growing season from spring to autumn every 2-3 weeks. In winter, reduce or stop fertilising completely.\u003c\/p\u003e\u003ch3\u003eCan I also use the fertiliser for other Araceae?\u003c\/h3\u003e\u003cp\u003eYes, this fertiliser is also suitable for other heavy feeders from the Araceae family such as Philodendron or Monstera.\u003c\/p\u003e\u003ch3\u003eWhat do I do about yellow leaves?\u003c\/h3\u003e\u003cp\u003eFirst check the watering behaviour. Yellow leaves can indicate waterlogging. If it is not due to water, there may be a nutrient deficiency, which you can remedy with our fertiliser.\u003c\/p\u003e\u003chr \/\u003e\u003ch2\u003eBinding Application Instructions:\u003c\/h2\u003e\u003cul\u003e\t\u003cli\u003eBe sure to observe leaflet 130405! You can find it at the URL https:\/\/www.green24.de\/NPK.pdf\u003c\/li\u003e\t\u003cli\u003eAlways observe the label!\u003c\/li\u003e\t\u003cli\u003eDo not use undiluted.\u003c\/li\u003e\t\u003cli\u003eShake well before use.\u003c\/li\u003e\t\u003cli\u003eOnly use during the vegetation period.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSafety Instructions:\u003c\/h2\u003e\u003cul\u003e\t\u003cli\u003eAvoid contact with eyes, skin and clothing.\u003c\/li\u003e\t\u003cli\u003eDo not inhale the spray and spray mist.\u003c\/li\u003e\t\u003cli\u003eKeep away from food and drink.\u003c\/li\u003e\t\u003cli\u003eWash face and hands thoroughly after use.\u003c\/li\u003e\t\u003cli\u003eRecommendations of the official advisory service take precedence.\u003c\/li\u003e\t\u003cli\u003eFertilisers can leave stains on surfaces that may be difficult or impossible to remove.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eStorage:\u003c\/h2\u003e\u003cul\u003e\t\u003cli\u003eStore in a dry, dark place at +8 °C to +40 °C.\u003c\/li\u003e\t\u003cli\u003eKeep out of the reach of children and animals.\u003c\/li\u003e\t\u003cli\u003eFertiliser must not be discharged into water bodies or sewage systems.\u003c\/li\u003e\t\u003cli\u003eIf stored correctly, this fertiliser will keep for several years without any loss of quality.\u003c\/li\u003e\t\u003cli\u003eUse up diluted fertiliser promptly.\u003c\/li\u003e\u003c\/ul\u003e","brand":"GREEN24","offers":[{"title":"250 ml","offer_id":58874081182080,"sku":"ALA30N60K40","price":9.85,"currency_code":"EUR","in_stock":true},{"title":"500 ml – twin pack (2 × 250 ml)","offer_id":58896411885952,"sku":"ALA30N60K40-2x250","price":18.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/2868\/5696\/files\/green24-3385-1.webp?v=1788698019","url":"https:\/\/www.green24.de\/en\/products\/alocasia-duenger-250ml","provider":"GREEN24","version":"1.0","type":"link"}