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Bristleworm — AI illustration, not an ID reference

Bristleworm

Eurythoe complanata

InvertebratesSaltwaterPest species

Unwanted species — usually hitchhikes in on plants, rocks or live rock and can multiply quickly.

Care level: Easy
Maximum size: 15 cm
Diet: Omnivore

Good to know

Active at night
Venomous spines — handle with care

Natural predators

Related species

Values are mainstream hobbyist guidance, not gospel — always watch what your own animals need.

In the BlubHub app you link your inhabitants to this database and see the care info next to your own water parameters.