Melanotaenia parkinsoni

Alternative names

 * Parkinson's Rainbowfish

Sexing

 * Males have red markings, while females are yellow.

Tank compatibility

 * Peaceful

Diet

 * Omnovorous.

Feeding regime

 * Daily.

Environment Specifics

 * Planted tank

Behaviour

 * Mixes well

Identification

 * Is bluish with yellow-red markings.