Did you know that Polychaete, also known as Bristleworms, have lived through five mass extinctions? If you have a saltwater reef aquarium and you have noticed little worms crawling around, they are probably Bristleworms.
While Bristleworms may seem cute to some people, they can be a dangerous addition to your tank. What are Bristleworms, why are they dangerous, and how should you get rid of them? Keep reading to find out.