{"product_id":"vallisneria-australis-gigantea","title":"Vallisneria australis (Gigantea)","description":"\u003cp\u003eVallisneria australis (commonly traded as \u003ci\u003eVallisneria gigantea\u003c\/i\u003e or Giant Tape Grass) is a majestic, robust background freshwater plant celebrated for its exceptionally long, ribbon-like green straps that gracefully sway near the water's surface.\u003c\/p\u003e\n\u003ch3\u003eShort Description \u0026amp; Highlights\u003c\/h3\u003e\n\u003cp\u003eVallisneria australis (Gigantea) is one of the largest and most resilient background plants available for the freshwater aquarium hobby. Reaching lengths of up to several feet, its wide, strap-like leaves create a stunning natural curtain, offering magnificent visual depth and safe hiding spaces for timid fish and fry. Highly adaptable and virtually foolproof, it is an exceptionally forgiving plant that thrives in a wide spectrum of setups, making it a staple recommendation for beginner aquarists looking for immediate impact.\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\u003eVallisneria australis\u003c\/i\u003e (Trade name: \u003ci\u003eGigantea\u003c\/i\u003e)\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\u003eBackground\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\u003eBeginner \/ Extremely Hardy\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\u003eLighting Requirement\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\u003eMax Leaf Length\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 30–60+ inches (75–150+ cm)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eWater Temp \u0026amp; pH\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e64°F–82°F (18°C–28°C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003ePropagation\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStolons \/ Runner production\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. Tank Placement \u0026amp; Aquascaping\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eDue to its potential for immense vertical growth, \u003ci\u003eVallisneria australis\u003c\/i\u003e is best situated along the rear or side glass panels of the aquarium. As the leaves mature, they naturally reach the top and ripple horizontally across the water surface, providing natural shade and mitigating intense overhead aquarium lighting. This makes it an ideal environment-enhancer for species that prefer subdued lighting.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e2. Substrate \u0026amp; Root Nutrition\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eGiant Vallisneria is a heavy root-feeder. While it can adapt to various substrates, it performs best when planted in a nutrient-rich aquarium soil or standard aquarium gravel supplemented regularly with root tabs. Ensure when planting that you push the roots firmly into the substrate while keeping the crown (the point where leaves and roots meet) slightly above the substrate surface to prevent crown rot.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e3. Maintenance \u0026amp; Pruning\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePruning \u003ci\u003eVallisneria\u003c\/i\u003e requires a specific technique: always trim individual leaves close to the base using sharp aquatic shears rather than cutting leaves midway. Mid-leaf cuts cause the remaining tip to die back and turn brown. Propagation happens naturally through underground runners; the mother plant will routinely send out stolons that sprout baby plants, allowing you to easily expand your underwater landscape or share clippings with fellow hobbyists.\u003c\/p\u003e","brand":"Plants","offers":[{"title":"Default Title","offer_id":57050294976852,"sku":"ST011231","price":6.22,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1052\/5828\/7444\/files\/Vallisneriaaustralis_Gigantea.jpg?v=1788709217","url":"https:\/\/www.tropicalmarineaquatic.com\/products\/vallisneria-australis-gigantea","provider":"Tropical Marine Aquatic","version":"1.0","type":"link"}