pest Id Please!!

[tanked_life]

Hi can anyone id this please? it is spreading around my tank and it does not look like aiptasia but it is stingy and irritating my corals seeing how they grow right on top of them and near them. also how do i get rid of them peppermint shrimp arent working. I posted in anemone and clownfish but I am not sure if it is a coral idk im at lose ends

[tanked_life]

259476

[fijisrfr]

Mojano?

[dwrohrer]

Looks like aptasia although I've never seen that color before

[jarrett shark]

Kill it ASAP

[tanked_life]

Yeah it is not aiptasia although it may be a type in the same species any ideas on how to kill?

[Mikefromaz]

Take it out of the water and drip a few drops of lemon juice on it. Wait a few minutes before scraping it off.