Anemonie (?) on my LR!

[flobskey]

I bought a new lr and I was looking at it and found many small anemonie things on it. I have seen them before, but their tentacles are longer than anemonies. It's kind of clear, white. Help me>

 

[gregzbobo]

It could be aiptasia, regarded as a pest in this hobby. Easily killed with an injection of kalkwasser. But without pics of it, its hard to be certain.

 

[blue fishies]

it can be a long tentical anemonie
does it look like this?

 

[ryebread]

Aptasia.