Encyclopaedia
Eightline flasher wrasse
Paracheilinus octotaenia
The Eight-lined Flasher Wrasse is a stunning Red Sea endemic. Showcasing eight neon blue stripes and brilliant displays, it requires substantial open space in mature reef systems.
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Check out Eightline flasher wrasse on Atlarium
22 - 27 °C
8.1 - 8.4
Marine
Bottom and middle
10 cm
>= 150 L
>= 1
8 - 12 dKH
Species description
Care, breeding and tankmates
Geographic Origin and Distribution
Origin
Fish profile
- Temperament
- Peaceful
- Diet
- Carnivore
- Sex ratio
- Harem
- Feeding frequency
- Twice daily
- Bioload
- This species produces a low biological load. Their small size means they generate minimal waste. Standard protein skimming and regular water changes are adequate.
- Flow
- Moderate
- Jump risk
- Yes
- Reproduction
- Oviparous
- Compatibility & tankmates
- Peaceful
- Tank level
- Middle/Bottom
Window to the official scientific data of the species
Scientific Parameters & Models
- Trophic level
- 3.4 ± 0.45 se
- Resilience
- High (less than 15 months)
- Phylogenetic uniqueness (PD50)
- 0.5
- Bayesian Length-Weight
- a = 0.01072, b = 3.03
Image gallery
Licensed images linked to the species or, when marked, to the closest representative taxon.
Related species
Recommendations grouped by close relatives, companion choices, and similar care.
Variants and close relatives
Same atlas type, nearby scientific identity, genus, or family.
Recommended companions
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Similar care
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