Can anyone help ID

[Mordie101]

Dipping and acclimating coral i want to know what these are before adding to tank.. the pink and white hunks are hard and brittle while the red piece is firm but mushy. Thanks so much anyone to help.

 

[DSC reef]

Looks like coralline algae, spirorbid worms. Nothing to worry about

 

[Mordie101]

Looks like coralline algae, spirorbid worms. Nothing to worry about

Thanks a lot!