Monti Bug Eating Wrasse

Montipora-Eating Flatworm Wrasse

Scientific Name: Pseudocheilinops ataenia (often misapplied – actual effective predators vary, but this species is a safe reef option)

Common Trade Name: Pink Streak Wrasse

Small Fish Safe: Yes

Invert Safe: Yes

Coral Safe: Yes

Adult Size: Up to 6 cm

Diet: Carnivore – feeds on small pests, pods, frozen foods

Why We Like It:

Often used as a natural control for Montipora-eating flatworms (AEFW), the Pink Streak Wrasse is tiny, peaceful, and reef-safe. While not a guaranteed cure, it can help manage pests as part of an integrated approach. Suitable for nano tanks, it also makes a great addition to peaceful reef setups.