Centropyge tibicen 5-7 cm

Centropyge tibicen – Keyhole Angelfish

Centropyge tibicen, known as the keyhole angelfish, is a dwarf angelfish recognizable by its deep black coloration and its distinctive keyhole-shaped white spot on its flank. It immediately captures attention with its strong visual contrast and its presence in the reef setting.

An active and territorial fish

This angelfish exhibits a difficult intraspecific behavior, especially towards other Centropyge. It is therefore recommended to keep it alone of its species in a sufficiently large tank. However, it coexists well with other marine species if it has a well-structured space rich in hiding spots.

Reef compatibility

It may occasionally nibble on some coral polyps, particularly soft or LPS, but these behaviors are generally without significant consequence in a mature reef. It is more suited to fish-only tanks or reef tanks with hardy corals.

Maintenance conditions

• Minimum recommended volume: 300 liters
• Temperature: 24°C to 26°C
• pH: 8.0 to 8.4
• Décor: numerous rocks, caves, and retreat areas
• Water flow: moderate to strong

Feeding

• Frozen brine shrimp, mysis, krill
• Enriched pellets and marine flakes
• Vegetable intake: nori algae, spirulina

A varied diet helps limit opportunistic behavior on corals.

Why choose Centropyge tibicen?

• Elegant black coloration with a unique white spot
• Dynamic behavior and strong presence
• Suitable for reef tanks with hardy corals
• Dwarf angelfish with character, for experienced aquarists
• Adds contrast and personality to the aquarium

Centropyge tibicen is a charismatic dwarf angelfish that will delight enthusiasts looking for an elegant and active fish. With proper care and a structured environment, it brings a strong and beneficial presence to tanks of 300 liters and more.