- Care level
- Easy
- Reef-safe
- Yes
- Aggression
- Peaceful
- Min tank
- 20 gal
About the Ocellaris Clownfish
The classic beginner reef fish. Pairs bond for life.
Feeding
Mixed marine flake / pellet, frozen mysis
Tank requirements
- Minimum tank size: 20 gallons (adult size + territory)
- Reef compatibility: Yes
- Aggression profile: Peaceful
- Care difficulty: Easy
Quarantine reminder
Always quarantine new livestock for 14–30 days before adding to your display. The single biggest preventer of full-tank wipe-outs from ich, velvet, and brook is a working hospital tank with copper or TTM treatment.