Small & Unknown

[NewReefAdventure]

I added two new corals today, was getting ready to toss the acclimation water and noticed movement. This guy is weird, looks like he pulses open and closed... any idea what he is and do I want to keep him? Super tiny.

 

[EricR]

When in doubt, I go with "some kind of hydroid",,, which you generally don't want in your tank.

Did it actually survive a dip?

 

[NewReefAdventure]

When in doubt, I go with "some kind of hydroid",,, which you generally don't want in your tank.

Did it actually survive a dip?

I changed containers for the dip - so it didn't go through it. Didn't notice anything in the dip water