{"product_id":"helanthium-bolivianum-quadricostatus","title":"Helanthium bolivianum 'Quadricostatus'","description":"\u003cp\u003e\u003ci\u003eHelanthium bolivianum\u003c\/i\u003e 'Quadricostatus' (commonly known as the Bolivian Chain Sword) is an exceptionally rewarding, hardy, and vibrant light-green rosette plant native to South America. Formally reclassified from the \u003ci\u003eEchinodorus\u003c\/i\u003e genus, it is widely celebrated by aquascapers for its bright, slender foliage that creates stunning visual contrast against darker green or red aquatic flora. It serves as an ideal foreground-to-midground plant that naturally populates the substrate via underground runners.\u003c\/p\u003e\n\u003ch3\u003eShort Description \u0026amp; Highlights\u003c\/h3\u003e\n\u003cp\u003eThe Bolivian Chain Sword is a resilient, fast-growing runner plant well-suited for beginner aquarists. It adapts readily to a wide range of water chemistry parameters and does not demand intense lighting or high-tech carbon dioxide injection to thrive, making it a reliable choice for low-maintenance setups.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey Product Highlights:\u003c\/b\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eScientific Name\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003ci\u003eHelanthium bolivianum\u003c\/i\u003e 'Quadricostatus'\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eCommon Names\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBolivian Chain Sword, Quadricostatus Sword\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003ePlacement\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eForeground to Midground\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eCare Level\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEasy \/ Beginner-Friendly\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eGrowth Rate\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFast\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMax Height\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 to 6 inches (10 to 15 cm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eLighting Demand\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eLow to Moderate\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eWater Parameters\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTemp: 60°F–82°F (16°C–28°C) | pH: 5.0–7.5 | Hardness: Soft to Hard\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDetailed Beginner Care Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003e1. Placement \u0026amp; Aquascaping Layout\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePlanted best in small groups or staggered clusters in the midground or foreground, \u003ci\u003eHelanthium bolivianum\u003c\/i\u003e 'Quadricostatus' forms a brilliant grassy lawn effect as it matures. Over time, it sends out horizontal runners just beneath the substrate layer, popping up new baby plantlets to steadily carpet open aquarium areas.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e2. Lighting \u0026amp; Nutrient Requirements\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eWhile it flourishes under moderate lighting, this species is famously forgiving and will easily adapt to lower-light setups packaged with standard aquarium kits. Because of its rapid growth rate, it appreciates a nutrient-rich aquarium soil or root tabs. If you notice the light green leaves turning pale or yellowish, it is typically a sign of micro-nutrient or iron deficiency, which can be easily corrected with a liquid all-in-one aquarium fertilizer.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e3. Maintenance \u0026amp; Propagation\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePropagation is entirely natural; healthy plants will continuously multiply via runners. To maintain a neat aesthetic, periodically prune stray runner clusters using aquascaping scissors. Routine trimming prevents the colony from becoming overly dense and encourages the plant to channel energy into compact, lush leaf growth.\u003c\/p\u003e","brand":"Plants","offers":[{"title":"Default Title","offer_id":57050293141844,"sku":"ST010502","price":5.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1052\/5828\/7444\/files\/Helanthiumbolivianum_Quadricostatus.jpg?v=1788853369","url":"https:\/\/www.tropicalmarineaquatic.com\/products\/helanthium-bolivianum-quadricostatus","provider":"Tropical Marine Aquatic","version":"1.0","type":"link"}