What are these on my sps

[Qasim]

Hi it has been a couple nights that I notice little white critters with white tentacles on my red plate sps, if you could help me identify what they are I would be glad

 

[Tompickles]

Monti eating nudi. If you have a lot of montipora in the tank your in for a battle to get rid of them

 

[Qasim]

Monti eating nudi. If you have a lot of montipora in the tank your in for a battle to get rid of them

Do they die with dipping? At the moment I only see them on this piece. I will take it out immediately and put it in my nano tank where there are no sps corals

For dipping i have seachem dip and revive dip would these help?

 

[Alexopora]

Do they die with dipping? At the moment I only see them on this piece. I will take it out immediately and put it in my nano tank where there are no sps corals

For dipping i have seachem dip and revive dip would these help?

I suggest getting a toothbrush and brushing them off too. And brush off the dead parts of the monti and especially the rocks surrounding the monti to get rid of the eggs.