Roshan Aquva World
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Diving through species care sheets & parameters…
FreshwaterAdvanced Care
Discus
Symphysodon species
A warm-water South American cichlid with a laterally compressed body and demanding water-quality requirements. Discus are social and generally do best in groups, with high temperature and consistent water quality being especially important.
Biological & Tank Specifications
Species Profile & Requirements
Minimum Tank Volume75 Gallons
Maximum Adult Size7 Inches
Temperature Range82-86°F
pH Range6.0-7.0
TemperamentPeaceful
Dietary ClassificationOmnivore
Expected Lifespan10-15 years
Care DifficultyAdvanced
Aquarium Care & Husbandry
Husbandry Requirements
Use a 75-gallon or larger aquarium for a proper group, with excellent filtration and regular partial water changes guided by testing. Keep the temperature consistently warm and choose tankmates that tolerate the same high temperatures and will not outcompete Discus at feeding time.
Keeper Note: Extremely strict requirements for pristine, warm, soft water, specialized diet, and frequent, consistent water changes.
Feeding & Tank Mates
Dietary Recommendations
Algae WafersGel Food MixTropical Flakes
Documented Compatible Species
Educational Guidance Notice
Information on Roshan Aquva World is provided for general educational purposes. Aquarium requirements can vary depending on individual animals, aquarium conditions, source information, and husbandry practices. Content is periodically reviewed and may be updated as information develops.
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SPECIES COMPATIBILITY & TANK PLANNING
Planning to house Discus?
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