Aiptasia or..

I've been batteling a cyano problem and small GHA issue but im working on it.

Tonight i discovered a few of these things on one of my rocks, they close in and out, i have feather dusters but they dont look like these im thinking its aiptasia

 

Doesnt look like aptasia to me worry wart

 

Possibly a majano anemone. Treat it like aiptasia.

 

these things just all popped out of no where

ugh things seem to be taking a turn for the first cyano, gha, now majano, what next : i wish i saw these things yesterday when i was at the lfs they had a bunch of peppermint shrimp. I also have a few cream colored ones

 

If it didnt have sooo much white in it, I would say majano for sure. but the white is throwing me off.

Puffy get a better pic!

 

ill try this particular one is blue and white coloring ill try to take a pic of the others as well

 

these arent really better but here's a few more

i kind of like it it's pretty


this one is like a cream color

 

anybody else? i have like 4 or 5 of these

 

the second pics looks like a feather worm of sorts.

 

They look like majano to me
my thinking is , even if they are not, they came from nowhere (speed of development) and now you have 5 of them ( fast propogating)

even if they are not, they show all the early signs of becoming a pest

so treat them like they are IMHO

Steve