Is this aiptasia?

[ryudo80]

My tank is relatively new (4 months). Recently, today I noticed a couple of tiny specs of some type of transparent creatures that are attached to the glass. Is this an aiptasia? It's about the size of a pen tip. While I was trying to take a picture, one of them detached from the glass and floated away.

 

[Uncle99]

Too much blue to see anything
The fact that it’s reflective leans me towards no.

 

[ryudo80]

Here's another picture without blue light.

 

[Rocks reef]

That sir is a medusa hydroid.

 

[ryudo80]

That name doesn't sound good lol. Are they harmful to fish or corals? I have a peppermint shrimp and a 6-line wrasse in another tank I can move over. Would these help?

 

[Rocks reef]

Yes sir. The peppermint shrimp should take care of it. If you can, scrap and siphon it out of the tank if it's still on the glass.

 

[Gumbies R Us]

This is what aiptasia will look like. Those hydroids in your tank should go away overtime!

 

[Üter]

This is what aiptasia will look like. Those hydroids in your tank should go away overtime!

that looks like a Dr Seuss picture without the bright colors!