Red Delta Guppy Breeding Pair

Sale price$25.00


The Red Delta Guppy is a stunning and vibrant variant of the popular guppy species, beloved by aquarists for its vivid coloration, graceful form, and active personality. Here's an in-depth description of this captivating fish:


Color and Pattern: The Red Delta Guppy is renowned for its striking red coloration. The intensity of the red can vary from a bright, fiery red to a deeper, crimson shade. This color often extends across the entire body and fins, creating a dramatic and eye-catching appearance. Some individuals may have slight variations or patterns, such as hints of orange or yellow, but pure red is the most desirable and common trait.

Body Shape: These guppies have the typical streamlined and slender body shape common to most guppies, making them agile swimmers. Their small, sleek bodies are complemented by their striking coloration.

Fins: The Red Delta Guppy is particularly notable for its large, fan-shaped caudal fin, known as a delta tail or triangular tail. This fin can be quite expansive, adding to the fish's visual appeal. The dorsal fin is also elongated and often matches the intense red of the caudal fin. The pectoral and anal fins are usually more modest in size but still contribute to the overall elegance of the fish.


Adult Size: Red Delta Guppies are relatively small, with males typically reaching about 1.5-2 inches (3.8-5 cm) in length. Females are generally slightly larger, growing up to 2.5 inches (6.4 cm).

Habitat and Tank Requirements

Tank Size: Due to their small size, Red Delta Guppies can be kept in smaller tanks. A minimum of 10 gallons is recommended for a small group, though larger tanks are preferable to provide ample swimming space and accommodate their active nature.

Water Conditions: They thrive in freshwater with a temperature range of 72-82°F (22-28°C) and a pH range of 6.8-7.8. Stable water parameters and good water quality are crucial for their health.

Substrate and Decorations: A fine gravel or sand substrate is suitable. Provide plenty of plants, both live and artificial, as guppies enjoy swimming among foliage. Decorations such as driftwood and rocks can be added for aesthetic appeal and to create hiding spots, but ensure there are open areas for free swimming.


Feeding: Red Delta Guppies are omnivorous and have a hearty appetite. A high-quality flake or pellet food formulated for tropical fish should be their staple diet. Supplement with live or frozen foods such as brine shrimp, daphnia, and bloodworms, as well as occasional vegetable matter like blanched spinach or spirulina.

Behavior and Compatibility

Temperament: These guppies are known for their peaceful and social nature. They are active swimmers and can often be seen darting around the tank. Males may display to each other or to females, showcasing their colorful fins, but they are generally non-aggressive.

Social Needs: Red Delta Guppies do well in groups and should be kept in schools of at least six individuals to promote natural behavior and reduce stress. They can coexist peacefully with other small, non-aggressive fish species, making them ideal for community tanks.


With proper care, Red Delta Guppies typically live for 2-3 years, though some may live longer in optimal conditions.

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