The Vanderbilt Chromis (Chromis vanderbilti) is a peaceful and active schooling reef fish known for its sleek silver-blue body and subtle iridescent sheen. In groups, they create constant motion in the water column, making them an excellent choice for adding life and energy to marine aquariums.
This species thrives in established reef systems with open swimming space and stable water conditions. When kept in groups, Vanderbilt Chromis display natural schooling behaviour and are highly engaging to observe as they move together through the rockwork and open water.
Care Guide
-
Scientific Name: Chromis vanderbilti
-
Common Name: Vanderbilt Chromis
-
Care Level: Easy
-
Temperament: Peaceful / Schooling
-
Diet: Omnivore (plankton, mysis shrimp, brine shrimp, copepods, marine flakes and pellets)
-
Reef Safe: Yes
-
Minimum Tank Size: 200 litres (larger for groups)
-
Water Temperature: 24–27°C
-
pH: 8.1–8.4
-
Salinity: 1.023–1.026 SG
-
Maximum Size: Up to 8–9cm
Feeding
Feed 1–2 times daily with a varied diet including frozen mysis shrimp, enriched brine shrimp, copepods, plankton-based foods, and high-quality marine flakes or pellets.
Aquarium Setup
Provide a mature reef aquarium with strong water flow, open swimming areas, and plenty of live rock for shelter. Best kept in groups to encourage schooling behaviour and reduce stress.
Compatibility
Suitable with:
-
Clownfish
-
Wrasses
-
Gobies
-
Blennies
-
Tangs
-
Anthias
-
Other peaceful reef fish
Avoid housing with:
-
Large aggressive predators
-
Highly territorial species in smaller tanks
-
Overcrowded nano systems without swimming space
The Vanderbilt Chromis is a graceful and active schooling fish that brings subtle colour, movement, and natural reef dynamics to marine aquariums, making it a great choice for peaceful community reef setups.
