{"product_id":"helanthium-quadricostatus","title":"Helanthium Quadricostatus","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eEchinodorus ‘Quadricostatus’ from South America has characteristic light-green leaves 10-15 cm long which form a good contrast to the darker aquarium plants. It is most beautiful when planted in groups, each roset becoming 15-20 cm wide. In good conditions it produces runners which spread over the bottom. Very light leaves are a sign of a shortage of micro-nutrients. There is some confusion about the name of this plant, and it has been sold as Echinodorus bolivianus var. magdalenensis. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003ePreviously known as Echinodorus 'Quadricostatus'.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003ePlant info\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e: Rosulate \u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e: South America \u003cbr data-mce-fragment=\"1\"\u003eCountry or continent where a plant is the most common. Cultivars arise or are bred in cultivation.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eGrowth rate\u003c\/strong\u003e: High \u003cbr data-mce-fragment=\"1\"\u003eGrowth rate of the plant compared to other aquatic plants.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eHeight:\u003c\/strong\u003e 10 - 15+ \u003cbr data-mce-fragment=\"1\"\u003eAverage height (cm) of the plant after two months in the tank.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eLight demand:\u003c\/strong\u003e Low \u003cbr data-mce-fragment=\"1\"\u003eThe average or medium light demand of an aquarium plant is 0,5 W\/L.\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eCO2 :\u003c\/strong\u003e Low \u003cbr data-mce-fragment=\"1\"\u003eA medium need in CO2 is 6-14 mg\/L. A high demand in CO2 is approx. 15-25 mg\/L.\u003c\/p\u003e","brand":"Tropica Aquarium Plants","offers":[{"title":"Default Title","offer_id":43788831424740,"sku":"1102395","price":9.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/8821\/4500\/products\/helanthium-quadricostatus-medium.jpg?v=1675875119","url":"https:\/\/www.newlands.ie\/en-gb\/products\/helanthium-quadricostatus","provider":"Newlands Garden Centre","version":"1.0","type":"link"}