Ochre Striped Cardinal lens Its diacanthus means it has

Its diacanthus means it has two spines

It's best to keep them in a species-only tank or with other peaceful tank mates that won't outcompete them for food

giving them a curious and alert expression

There once was a Canary Blenny

Ochre Striped Cardinal lens Its diacanthus means it hasA great Ochre Striped Cardinal! Origin: Eastern Asia Size info: Size M: approx. 2 3" There once was a fish called Ochre Striped Cardinal, With stripes that shone like a shiny enamel. It can change its sex, And has a poison that vex, But in home aquariums it's a colorful marvel. Ochre Striped Cardinal (Ostorhinchus compressus) can change its sex based on environmental conditions. It also has a poisonous dorsal spine that can cause harm to predators or