Light bulb nem or Aiptasia? TBS Rock

[Nexpress]

My new tank has been up and running for 6 weeks now. I added 20 pounds of tbs premium live rock and 20 pounds of their live sand about 10 days ago. I started noticing a couple of anemones that look like aiptasia sticking out of the rockwork. Are these the pest variety, or can I just leave them be? I kind of like how they look in my bare tank.

 

[shakacuz]

going to lean towards aiptasia. doesn't seem as dark as what i've seen, though.

 

[UMALUM]

My new tank has been up and running for 6 weeks now. I added 20 pounds of tbs premium live rock and 20 pounds of their live sand about 10 days ago. I started noticing a couple of anemones that look like aiptasia sticking out of the rockwork. Are these the pest variety, or can I just leave them be? I kind of like how they look in my bare tank.

Ask the source @LiverockRocks