Half & Half Chromis (Chromis margaritifer)

The Half and Half Chromis is a striking and elegant damselfish, named for its distinctive two-tone coloration — typically a pale silver to white front half contrasted by a darker rear section that can show black, brown, or subtle iridescent hues. Graceful and constantly active, this species adds movement and shimmer to reef and community marine aquariums.

More peaceful than many damselfish, the Half and Half Chromis does best when kept singly or in small groups in larger systems. It thrives in well-established aquariums with open swimming space and stable water conditions.

Key Features:

• Unique two-tone “half and half” coloration
• Active mid-water swimmer
• Generally peaceful compared to other damsels
• Reef-safe and suitable for community tanks

Care Level: Easy to Intermediate

Diet: Omnivore (flakes, pellets, frozen mysis and brine shrimp)

Minimum Tank Size: 30+ gallons (115+ litres)

Temperament: Peaceful to semi-peaceful