{"product_id":"red-wagtail-swordtail-xiphophorus-helleri-var-red-wag","title":"Red Wagtail Swordtail (Xiphophorus helleri var. \"Red Wag\")","description":"\u003cp\u003eThe Red Wagtail Swordtail (\u003ci\u003eXiphophorus helleri\u003c\/i\u003e var. \"Red Wag\") is a classic, hardy livebearer distinguished by its brilliant crimson body and striking jet-black fins. Highly active and peaceful, this male variant adds vibrant contrast and dynamic movement to freshwater community aquariums, making it an enduring favorite for hobbyists at all experience levels.\u003c\/p\u003e\n\u003ch3\u003eShort Description \u0026amp; Highlights\u003c\/h3\u003e\n\u003cp\u003eThe Male Red Wagtail Swordtail features an eye-catching bright red coloration offset by dark black markings on its dorsal and caudal fins, accompanied by the signature elongated lower caudal lobe (the \"sword\") unique to males. Reaching up to 5 inches, this robust swimmer adapts readily to standard community setups. Beginners will appreciate its hardy nature and ease of care, though it thrives best in slightly hard, alkaline water with plenty of open swimming room.\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\u003eXiphophorus helleri\u003c\/i\u003e (Male)\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\u003eRed Wag Swordtail, Red Wagtail Livebearer\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eTemperament\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePeaceful, active swimmer\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 (Ideal for beginners)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMax Size\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUp to 4.5 to 5 inches (11 to 14 cm, including the sword)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eDiet\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOmnivore (Flakes, pellets, frozen and vegetable matter)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cb\u003eMinimum Tank Size\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e25 gallons (95 liters) or larger\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: 72°F–82°F (22°C–28°C) | pH: 7.0–8.0 | Hardness: 10–25 dGH\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. Aquarium Setup \u0026amp; Social Dynamics\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSwordtails are exceptionally active top-to-middle water swimmers and require a well-secured aquarium with a tight-fitting lid, as they are strong jumpers. Because this is an individual male specimen, ensure your community tank includes a peaceful mix of other community fish or female livebearers to keep social structures balanced. Providing dense background vegetation mixed with open swimming channels creates an ideal environment.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e2. Water Quality \u0026amp; Parameters\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike species that prefer soft and acidic water, Red Wagtail Swordtails thrive best in moderately hard, alkaline water conditions. Maintaining stable water parameters through routine partial water changes is essential. They appreciate stable temperatures between 72°F and 82°F and proper biological filtration to process their active metabolism.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e3. Feeding \u0026amp; Nutrition\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eAs enthusiastic omnivores, they accept almost any food offered. Provide a high-quality staple flake or micro-pellet supplemented regularly with vegetable matter (such as spirulina flakes or blanched zucchini) and occasional frozen treats like brine shrimp or daphnia. A varied diet ensures optimal coloration and long-term vitality.\u003c\/p\u003e","brand":"Swordtail","offers":[{"title":"Default Title","offer_id":57208968872276,"sku":"46403","price":5.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1052\/5828\/7444\/files\/RedWagtailSwordtail.jpg?v=1789819340","url":"https:\/\/www.tropicalmarineaquatic.com\/products\/red-wagtail-swordtail-xiphophorus-helleri-var-red-wag","provider":"Tropical Marine Aquatic","version":"1.0","type":"link"}