Anemone friend or foe?

[MamaLiz]

Setting up my very first nano reef with live rock from my lfs. One piece has 2 brown anemones that don’t look like aiptasia or majano to my untrained eyes. They’re about 1/2” - 1”
Thank you!!

across.

 

[Derrick0580]

Aiptasia, foe

 

[MamaLiz]

Darn it. The pics I was finding show clear, longer, thinner tentacles. Thanks.

 

[iamacat]