Description
Blue Reef Chromis (Chromis cyanea / Chromis viridis variant)
A vibrant and peaceful schooling fish, the Blue Reef Chromis is prized for its shimmering electric blue coloration and active, graceful swimming. Perfect for reef and community tanks, this species adds dynamic movement and a splash of colour throughout the water column.
Compatibility:
Peaceful. Best kept in small schools of 5–10 or more to encourage natural schooling behaviour. Mixes well with other non-aggressive species such as clownfish, gobies, blennies, anthias, and tangs. Avoid housing with large, aggressive fish that may bully or eat them.
Reef Compatibility:
Reef-safe. Does not harm corals or invertebrates, making it ideal for reef aquariums.
Diet:
Omnivore – thrives on a diet of high-quality marine flakes, pellets, frozen mysis shrimp, brine shrimp, and finely chopped seafood. Feed small amounts multiple times per day to support vibrant coloration and active swimming.
Water Parameters:
- Temperature: 24–27°C
- Salinity: 1.023–1.026 SG
- pH: 8.1–8.4
- Minimum Tank Size: 150L
Care Level:
Easy – hardy, peaceful, and suitable for both beginner and experienced marine hobbyists.
Top Tip:
Keep in schools to showcase natural behaviour and reduce stress. Blue Reef Chromis are most vibrant in well-lit, mature aquariums with plenty of open swimming space.
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