Osphronemidae
The Rosetail Betta is a popular aquarium fish known for its vibrant colors and Moderate to advanced of care. It belongs to the family Osphronemidae and is native to the Freshwater
Temperature
75°F - 80°F (24°C - 27°C)
Minimum Tanksize
10 gallons
Water type
1.000 - 1.005
Suitable PH
6.5 - 7.5
Native
Freshwater
Size
2.5 - 3 inches (6.5 - 7.5 cm)
Life Span
3-5 years
Caring
Moderate to advanced
The Rosetail Betta is a breathtaking variety of Betta splendens, known for its exceptionally full and ruffled tail fins. These fins resemble the petals of a rose, giving the fish a lush, flowing appearance. The Rosetail’s tail can spread up to 180 degrees or more, and its soft, frilly edges create an elegant, almost ornamental look that is highly prized in the aquarium community.
Rosetail Bettas thrive in warm water temperatures between 76°F and 82°F and should be kept in a tank of at least 5 gallons. A well-maintained tank with gentle filtration is essential to protect their delicate fins from damage, as they can be prone to fin rot or tearing if exposed to strong currents or sharp objects.
Like other Betta fish, Rosetails are territorial and best kept alone to avoid aggression. They require a diet rich in high-quality Betta pellets, supplemented with live or freeze-dried treats such as brine shrimp or bloodworms to maintain their vivid colors and overall health.
Routine water changes and stable water conditions are key to their longevity. Rosetail Bettas can live up to 3 years with proper care. Their stunning, rose-like tails and gentle nature make them a favorite among Betta enthusiasts, perfect for those who enjoy caring for a visually striking and graceful fish.
Rosetail Betta is a fascinating aquarium fish that stands out with its vibrant colors. It belongs to the family Osphronemidae and is native to the Freshwater.
This species has a care level of Moderate to advanced and requires a minimum tank size of 10 gallons. It typically reaches a size of 2.5 - 3 inches (6.5 - 7.5 cm).
Preferred water parameters include a specific gravity (sg) of 1.000 - 1.005, pH ranging from 6.5 - 7.5, and a temperature between 75°F - 80°F (24°C - 27°C). Additionally, maintaining water hardness within the range of 5-15 dGH is essential.
For stocking, the recommended ratio is 1:2-3 M:F. The Rosetail Betta is widely available and has a diverse diet that includes Omnivorous: high-quality pellets, frozen/live brine shrimp, bloodworms, daphnia.
With a life span of 3-5 years, this species is known for its very easy care requirements. It is an ideal choice for both beginner and experienced aquarists. Providing a well-maintained tank environment with suitable water conditions will ensure the health and vibrancy of this captivating species.
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