The ocean's tireless little groomer, the Bluestreak Cleaner Wrasse sets up cleaning stations and picks parasites from fish many times its size. Its dancing, back-and-forth swim is mesmerizing to watch.
Temperament
Common health issues
- Ich (white spot)
- Fin rot
- Parasites
- Nutritional deficiency
Care at a glance
- ExerciseVery high
A powerful swimmer that needs a long tank and real swimming space.
- GroomingAttentive tank care
Sensitive to water quality โ stay on top of testing and maintenance.
- Living spaceNano-tank friendly
Happy in a small, stable, well-filtered tank.
- Owner experienceFor experienced owners
Rewards owners who know the ropes.
- Commitment3โ7 years
Plan for a long, loving relationship.
Health to watch: Ich (white spot) ยท Fin rot ยท Parasites
๐ Care guide
The Bluestreak Cleaner Wrasse ranges throughout the Indo-Pacific and reaches around 10 cm, its slim body marked by a bold black stripe over electric blue. In the wild it provides an essential cleaning service, and other fish queue at its station to be groomed. It is best left to experienced keepers because it can struggle to accept prepared foods and relies heavily on parasites and mucus in nature. Offer frequent small feedings of mysis, finely chopped seafood, and enriched frozen foods in a mature 190-litre (50-gallon) or larger reef tank at 24-26C, salinity 1.024-1.026, pH 8.1-8.4. It is peaceful and reef-safe. Provide plenty of fish activity so it can perform natural cleaning behavior and keep water pristine.
Frequently asked questions
How active is a Bluestreak Cleaner Wrasse?
Very high. A powerful swimmer that needs a long tank and real swimming space.
How much maintenance does a Bluestreak Cleaner Wrasse need?
Attentive tank care. Sensitive to water quality โ stay on top of testing and maintenance.
What tank size does a Bluestreak Cleaner Wrasse need?
Nano-tank friendly. Happy in a small, stable, well-filtered tank.
Is a Bluestreak Cleaner Wrasse a good fit for first-time owners?
For experienced owners. Rewards owners who know the ropes.
How long do Bluestreak Cleaner Wrasse live?
3โ7 years. Plan for a long, loving relationship.
What health issues affect the Bluestreak Cleaner Wrasse?
Keep an eye out for Ich (white spot), Fin rot, Parasites. These are worth raising with your vet, along with any screening they recommend.
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