Ocellaris Clownfish

Ocellaris Clownfish (Amphiprion ocellaris)

Quick Stats:

• Care Level: Easy
• Temperament: Semi-aggressive
• Color Form: Orange with white bands and black outlines
• Diet: Omnivore
• Reef Compatible: Yes
• Water Conditions:
  • Specific Gravity: 1.020–1.025
  • Temperature: 74–78°F
  • dKH: 8–12
  • pH: 8.1–8.4
• Max. Size: 3 inches
• Family: Pomacentridae
• Minimum Tank Size: 20 gallons

Description:

The Ocellaris Clownfish (Amphiprion ocellaris) is one of the most popular and recognizable fish in the saltwater aquarium hobby. Often referred to as the "False Percula Clownfish," it closely resembles the True Percula Clownfish but can be distinguished by its slightly thinner black outlines around its white bands.

This species is hardy, easy to care for, and perfect for both beginner and experienced aquarists. Ocellaris Clownfish are generally peaceful but can become territorial, especially once they establish a home within a rock formation, coral, or an anemone.

They are reef-safe and can form a symbiotic relationship with anemones, though they do not require one to thrive. Suitable host anemones include the Bubble Tip Anemone (Entacmaea quadricolor) and other large polyp stony (LPS) corals with a similar structure. In the absence of an anemone, they may adopt other corals, rockwork, or even aquarium decorations as their territory.

Ocellaris Clownfish are omnivores and should be fed a varied diet, including high-quality marine pellets, flakes, frozen mysis shrimp, brine shrimp, and finely chopped seafood. Regular feeding helps maintain their bright coloration and overall health.

With their iconic appearance, playful behavior, and ease of care, Ocellaris Clownfish are an excellent choice for any marine aquarium. They can be kept alone, in pairs, or in small groups, but care should be taken with multiple clownfish in smaller tanks to prevent aggression.