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The Xiphophorus Helleri - Red Swordtail (Extra Large) is a high-performance biological asset, engineered for extreme chromatic saturation and athletic social dynamics in technical freshwater systems. Characterized by a uniform, neon-red body profile and the iconic elongated caudal "sword" in males, this Extra Large variant is a masterclass in classic livebearer aesthetics. In the "Answering Machine" era of specialized freshwater husbandry, the Red Swordtail is a premier candidate for those looking to introduce a high-visibility, rhythmic focal point into mature community or species-specific setups.
Unlike smaller variants, these Extra Large specimens offer a more robust presence and fully developed architectural finnage. This is a high-energy biological asset that requires a disciplined management strategy to maintain social stability and metabolic health.
Note: Images shown are stock images and not the actual fish you will receive.
Visualization Note: Some product imagery utilizes generative AI to provide a high-fidelity representation of a mature specimen’s architectural profile. These are not photos of the specific individual you will receive, as biological variance is a standard in high-end husbandry.
Care Level: Easy
Temperament: Peaceful to Semi-Aggressive (Active)
Variant Size: Extra Large
Minimum Tank Size: 20 to 30 Gallons
Diet: Omnivore
Reef Compatible: N/A (Freshwater)
Max Size: 4 to 5 Inches
Temperature: 72° to 82°F
dKH: 12 to 30
pH: 7.0 to 8.4
The Red Swordtail requires a stable freshwater environment with significant horizontal clearance to accommodate its athletic swimming mechanics:
Structural Layout: Significant background planting and driftwood are recommended to provide security zones. Floating vegetation is suggested to manage surface-level social mechanics and diffuse lighting.
Swimming Lanes: Maintain open horizontal space; as a high-velocity swimmer, this species requires ample room for natural maneuvering and social displays.
Lid Requirement: A tight-fitting lid is non-negotiable, as this species is a high-risk jumper when startled or during social interactions.
This is a social, high-energy species. They integrate perfectly with other robust community residents such as Platies, Mollies, larger Tetras, and Corydoras. When housing multiple specimens, maintain a ratio of 1 male to 2-3 females to manage social friction and prevent individual stress. Avoid housing with hyper-aggressive residents or exceptionally slow-moving species that may be overwhelmed by the Swordtail's velocity.
Success with Xiphophorus helleri hinges on a varied nutritional protocol. They are active foragers and should be fed twice daily with high-quality flakes and micro-granules with a strong vegetable component. Supplement with frozen bloodworms and brine shrimp to maintain peak color saturation and immune function. Regular 25% weekly water changes are the primary success factor for maintaining the mineral content and water quality these livebearers demand.
We utilize specialized logistics for national Overnight Delivery to ensure livestock arrives in peak condition. Every order is packed using professional-grade insulation and climate-contingent heat or ice packs to maintain stable temperatures throughout the journey. This protocol is strictly designed to minimize transport stress and ensure a technical transfer from our facility to your tank with zero compromise on health or vitality.
The Xiphophorus Helleri - Red Swordtail (Extra Large) is a high-performance biological asset, engineered for extreme chromatic saturation and athletic social dynamics in technical freshwater systems. Characterized by a uniform, neon-red body profile and the iconic elongated caudal "sword" in males, this Extra Large variant is a masterclass in classic livebearer aesthetics. In the "Answering Machine" era of specialized freshwater husbandry, the Red Swordtail is a premier candidate for those looking to introduce a high-visibility, rhythmic focal point into mature community or species-specific setups.
Unlike smaller variants, these Extra Large specimens offer a more robust presence and fully developed architectural finnage. This is a high-energy biological asset that requires a disciplined management strategy to maintain social stability and metabolic health.
Note: Images shown are stock images and not the actual fish you will receive.
Visualization Note: Some product imagery utilizes generative AI to provide a high-fidelity representation of a mature specimen’s architectural profile. These are not photos of the specific individual you will receive, as biological variance is a standard in high-end husbandry.
Care Level: Easy
Temperament: Peaceful to Semi-Aggressive (Active)
Variant Size: Extra Large
Minimum Tank Size: 20 to 30 Gallons
Diet: Omnivore
Reef Compatible: N/A (Freshwater)
Max Size: 4 to 5 Inches
Temperature: 72° to 82°F
dKH: 12 to 30
pH: 7.0 to 8.4
The Red Swordtail requires a stable freshwater environment with significant horizontal clearance to accommodate its athletic swimming mechanics:
Structural Layout: Significant background planting and driftwood are recommended to provide security zones. Floating vegetation is suggested to manage surface-level social mechanics and diffuse lighting.
Swimming Lanes: Maintain open horizontal space; as a high-velocity swimmer, this species requires ample room for natural maneuvering and social displays.
Lid Requirement: A tight-fitting lid is non-negotiable, as this species is a high-risk jumper when startled or during social interactions.
This is a social, high-energy species. They integrate perfectly with other robust community residents such as Platies, Mollies, larger Tetras, and Corydoras. When housing multiple specimens, maintain a ratio of 1 male to 2-3 females to manage social friction and prevent individual stress. Avoid housing with hyper-aggressive residents or exceptionally slow-moving species that may be overwhelmed by the Swordtail's velocity.
Success with Xiphophorus helleri hinges on a varied nutritional protocol. They are active foragers and should be fed twice daily with high-quality flakes and micro-granules with a strong vegetable component. Supplement with frozen bloodworms and brine shrimp to maintain peak color saturation and immune function. Regular 25% weekly water changes are the primary success factor for maintaining the mineral content and water quality these livebearers demand.
We utilize specialized logistics for national Overnight Delivery to ensure livestock arrives in peak condition. Every order is packed using professional-grade insulation and climate-contingent heat or ice packs to maintain stable temperatures throughout the journey. This protocol is strictly designed to minimize transport stress and ensure a technical transfer from our facility to your tank with zero compromise on health or vitality.
