Blue Emperor Tetra (Kerri)
This is a slightly smaller species compared to other Emperor Tetras, only growing to about 4cm. It is best kept in aquaria that either receives some side light or that is not too brightly lit from above, otherwise the Blue Emperor’s colours may appear pale and washed out. In the right lighting, males are a luminous blue to mauve. It is a very good community fish, active and peaceful.
 
Key Features
Scientific Name: Nematobrycon palmeri
Common Name: Blue Emperor Tetra, Kerri Tetra
Origin: Nematobrycon palmeri is a species of characin fish endemic to the Amazon river basin and Araguaia river, in Peru and Brazil
 
Care Requirements
Diet: Omnivore
pH: 6 – 7.5
Temperature: Tropical 24-28°c
Breed Type: egg layer
Current Size: approximately 3cm (Grows to approximately 4cm)
Sex: Un-sexed
 
Temperament
Choose tankmates with compatible water requirements and allow suitable swimming and shelter space.
 
Notes
Blue Emperor: Kerri Tetra