Hydroids jellys

[Reef man 89]

how can I get rid of hydroid jellys I have a infestation off them. I have tryed sucking them out with my w/c and still there are thousands. What can I do?

 

[Tahoe61]

Are they true Hydroid Jellys, if so they will vanish on their own in the near future. Please put up an image if able.

 

[Reef man 89]

They have been in tank now for 6 months

 

[Lionfish Lair]

As tahoe said, these will go in time.