Fishician®Diet
Carnivore – high-protein discus pellets, frozen beef heart, bloodworms, brine shrimp
Aquarium species profile
Discus
Symphysodon spp. · South America (Amazon River, Brazil)
Minimum tank55 gal
Adult size8–10"
Care levelExpert
TemperamentPeaceful
Temperature82–88°F
pH range5.5–7.0
Compatible tank mates
Cardinal Tetras, Rummy Nose Tetras, Sterbai Corydoras, Altum Angelfish
Tank mates to avoid
Aggressive fish, cold-water species, fin-nippers
Care notes
Requires pristine water quality with frequent large water changes. Very sensitive to water parameters. Best kept in species-only or with compatible tetras. High temperature requirement is uncommon.
Check the whole aquarium. Tank size alone does not establish compatibility. Confirm adult size, water overlap, social grouping, territory, diet, and the individual animals before stocking.