
Cobalt Blue Discus
Symphysodon aequifasciatus
Symphysodon aequifasciatus
The Golden Discus is a warm, radiant strain that brings the glow of burnished gold to the planted aquarium. Selectively bred for a uniform yellow-gold base coloration with minimal dark barring, the best specimens — like those we source for The Fish Collection — display a clean, luminous body tone that ranges from pale champagne in subdued lighting to deep 18-karat gold under carefully calibrated LEDs. The fins are typically translucent with a golden wash, and the eye is a vivid red-orange that provides a striking focal point.
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Tank size
75+ gallons
성격
Peaceful schooling
먹이
Carnivore
Water
82–88°F · pH 6–7
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The Golden Discus is a warm, radiant strain that brings the glow of burnished gold to the planted aquarium. Selectively bred for a uniform yellow-gold base coloration with minimal dark barring, the best specimens — like those we source for The Fish Collection — display a clean, luminous body tone that ranges from pale champagne in subdued lighting to deep 18-karat gold under carefully calibrated LEDs. The fins are typically translucent with a golden wash, and the eye is a vivid red-orange that provides a striking focal point.
This strain emerged from decades of selective breeding within the broader Discus hobby, with German and Asian breeders playing pivotal roles in refining the gold coloration to its current level of intensity and uniformity. The challenge has always been eliminating the dark stress bars and vertical barring that Discus naturally display when uncomfortable — the best Golden Discus genetics produce fish that maintain their gold tone even under moderate stress, indicating truly stabilized coloration rather than superficial pigmentation.
Care requirements follow the standard Discus template: a minimum 75-gallon aquarium, water temperature between 82 and 88 degrees Fahrenheit, pH of 6.0 to 7.0, and soft to moderately soft water. Weekly water changes of 30 to 50 percent are essential. Discus are schooling fish, so groups of five or more are necessary for natural social behavior and reduced individual stress. The Golden Discus is peaceful and mixes beautifully with other Discus strains.
Diet should include high-quality Discus pellets, frozen bloodworms, brine shrimp, and beef heart preparations. Foods containing carotenoid pigments can support the gold coloration, though genetics remain the primary driver. Feed two to three small meals daily for optimal health and color intensity.
The Fish Collection ships all Discus with insulated, heat-packed packaging and our absolute live arrival guarantee.
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종 가이드
The Blue Diamond Discus is a selectively bred colour morph of the common Discus (Symphysodon aequifasciatus), prized for its solid, luminous cobalt-blue body free of the vertical stress bars typical of wild-type Discus. Widely considered the "king of the aquarium," Discus demand warm, pristine water, frequent feeding, and a calm social environment. This guide covers every element of Blue Diamond Discus husbandry — water chemistry, tank design, diet protocols, breeding, and disease prevention — drawing on The Fish Collection's decades of experience sourcing and maintaining show-quality Discus.
전체 가이드 읽기 →사육 가이드
A precision-focused guide to the water chemistry and tank configuration requirements for keeping Discus, covering the notoriously strict parameter ranges, RO water systems, temperature stability, and ongoing maintenance protocols.
사육 가이드 읽기 →이런 물고기도 좋아하실 수 있습니다
₩237,600
Indicative price