I'd help please

[ekopapers]

In the pictures there is some sort of red thing, it moves so I am assuming it's some sort of worm. is it bad?

Thanks in advance

 

[flsalty]

That's a spaghetti worm. Not bad, does no harm.

 

[vetteguy53081]

+1 on spaghetti worm. Fortunately, spaghetti worms are beneficial hitch hikers that clean the sand and water column of detritus and free floating particles, respectively. They bury their bodies into the sand, only leaving the mouth and tentacles exposed to the water. ... If you come across one of these worms in your aquarium, just let them be.

 

[ekopapers]

awesome thanks guys