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Red Koi Angelfish

Red Koi Angelfish

Posted by Max Gandara on on 15th Oct 2025

Red Koi Angelfish

The Red Koi Angelfish is one of the most beautiful and eye-catching varieties of freshwater angelfish. Known for its stunning red and orange tones mixed with white and silver, this fish adds a touch of elegance and color to any aquarium. Each Red Koi Angelfish has a unique pattern, making no two fish exactly alike. Their flowing fins and graceful movements make them a favorite among aquarists who enjoy vibrant and active display fish.

Red Koi Angelfish are a selectively bred variant of the Pterophyllum scalare species, originally native to the slow-moving waters of the Amazon Basin. In the aquarium, they prefer calm environments with tall plants, driftwood, and plenty of vertical space for swimming. They do best in warm water with stable conditions and regular maintenance.

These angelfish are semi-peaceful and can be kept with other community fish that are not too aggressive or fin-nipping. Good tank mates include tetras, corydoras, peaceful gouramis, and other similar-sized species. When kept in groups, they may establish a hierarchy but usually coexist peacefully if the tank is large enough.

Feeding Red Koi Angelfish is easy as they are omnivores. They enjoy a mix of high-quality flakes, pellets, frozen foods like bloodworms and brine shrimp, and occasional live foods for variety. Providing a balanced diet helps maintain their vivid coloration and overall health.

For breeding, a pair of Red Koi Angelfish may lay eggs on flat surfaces such as leaves or aquarium glass. They are attentive parents and often guard their eggs and fry. Breeding them successfully requires stable water conditions and a separate breeding setup for the best results.

The Red Koi Angelfish is not only a showpiece in any aquarium but also a hardy and rewarding species to care for. Their combination of striking colors, graceful movement, and intelligent behavior makes them a top choice for both beginner and experienced fishkeepers.