Emperor Purple

Purple emperor tetra, a pretty little fish (2.5cm-4cm) that is very peaceful, they do like to swim in a shoal so for a fantastic display you should have at least 6-10. They like a gentle moving planted acidic environment with plenty hiding spots, and are not fussy about their food, taking flake, micro pellets, live or frozen. 

ph  6.0-7.5

Temperature 22-26 degrees