big worm in my tank

  • We are currently upgrading MFK. thanks! -neo

datnoids81806

Candiru
MFK Member
Jun 20, 2011
135
19
48
Toronto
I just catch this worm from a liverock in my tank, i dont know if it kill all the fish cuz when i added fish it die after few days. i just bought a bicolour blenny on tue and he seem to be ok the first day but ytd i saw it doesnt wanna go close to the liverock and keep hanging around at the corner. but then my blenny is dead today but i found that worm on the liverocks. did anyone know is the worm kill my fish or not? the worm is about one inch. thanks

photo(1).JPG
 
Looks like a bristleworm they are good to have and help clean the tank. Highly unlikely it killed the fish, the are usually seen eating the dead fish which is why people think they kill fish when they are just cleaning up.

I have them in my tank. Have you checked the parameters of your tank and when did you set it up?
 
Looks like a bristleworm they are good to have and help clean the tank. Highly unlikely it killed the fish, the are usually seen eating the dead fish which is why people think they kill fish when they are just cleaning up.

I have them in my tank. Have you checked the parameters of your tank and when did you set it up?

I agree. They are the "first" responders to dead or Dieing fish. Keeping things clean. So a good thing to have.

Sent from my SGH-I717R using MonsterAquariaNetwork App
 
ya i see. i just leave them alone then. i was told that i should add some carbon for my tank cuz of alot of fish dead b4. should i add carbon? cuz i dont use carbon at all
 
MonsterFishKeepers.com