Are these dangerous? Look like barnacles or something they kinda have strings

[frizzayyyyreef]

Dk if you can see but these things are everywhere

 

[frizzayyyyreef]

Dk

 

[EeyoreIsMySpiritAnimal]

How old is your tank? Are these in the display or sump?

 

[Timfish]

Better pictures would help but my guess would be some kind of sponge.

 

[frizzayyyyreef]

How old is your tank? Are these in the display or sump?

A year

 

[frizzayyyyreef]

Better pictures would help but my guess would be some kind of sponge.

Sorry Camara sucks what it looks like is almost apista but it’s not it has like a tub and at the end it’s almost tentacles coming out I notice they knock off very easily

 

[frizzayyyyreef]

They are also in the back glass mainly by the sump and filter

 

[frizzayyyyreef]

Does this help ?

 

[Wolf89]

Pineapple sponge

 

[frizzayyyyreef]

Pineapple sponge

Ty they’re everywhere should I be concerned never seen them in my old tank never see them near corals only by filtration parts

 

[Wolf89]

Ty they’re everywhere should I be concerned never seen them in my old tank never see them near corals only by filtration parts

Don't worry about them

 

[frizzayyyyreef]

Don't worry about them

Ty!

 

[Andresnyc93]

Pineapple sponges, harmless filter feeders

 

[Timfish]

My guess would be most likely pinapple sponges as mentioned above. Harmless filter feeders and usually disappear as other cryptic sponges take over