Discus Care & Compatibility
Symphysodon aequifasciatus
The king of the aquarium. Demands warm, soft, pristine water and group living.
Min 55 gal 8" adult Peaceful Hard care 82-88°F
Care requirements
| Scientific name | Symphysodon aequifasciatus |
|---|---|
| Group | Cichlid |
| Adult size | 8 in (20.3 cm) |
| Minimum tank | 55 gallons |
| Temperature | 82-88°F |
| pH | 5.5-7 |
| Hardness | 1-8 dGH |
| Temperament | Peaceful |
| Social | Group (5+) |
| Diet | Carnivore |
| Swim level | Mid |
| Care level | Hard |
| Lifespan | ~10 years |
Best tankmates for Discus
Guppy
Ok · 55 gal+
Platy
Ok · 55 gal+
Swordtail
Ok · 55 gal+
Dwarf Gourami
Ok · 55 gal+
Pearl Gourami
Ok · 55 gal+
Honey Gourami
Ok · 55 gal+
German Blue Ram
Ok · 55 gal+
Kuhli Loach
Ok · 55 gal+
Avoid keeping with
Neon Tetra
Not recommended
Cardinal Tetra
Not recommended
Ember Tetra
Not recommended
Endler's Livebearer
Not recommended
Bolivian Ram
Not recommended
Bronze Corydoras
Not recommended
Panda Corydoras
Not recommended
Pygmy Corydoras
Not recommended
Frequently asked questions
What size tank does a Discus need?
A Discus needs a minimum of 55 gallons.
Is the Discus good for beginners?
The Discus is rated hard to care for. It is best left to experienced aquarists with pristine water.
What water parameters does a Discus need?
Keep Discus at 82-88°F, pH 5.5-7, and hardness 1-8 dGH.
How many Discus should I keep together?
A small group or pair works well.