Can anyone ID these mushrooms?

[Harris3005]

Picked these up as a freebie from a fellow reefer with some other corals I bought from a fellow reefer who was shutting down his tank. Can anyone tell me what type they are? They look amazing when the lights go blue in the evening.

 

[levibaur]

Top is lavender mushroom

 

[AcroNem]

They are Rhodactis indosinensis

 

[Harris3005]

Thanks for the replies! How big should they get? I have a couple that are around 5 inches across.

 

[AcroNem]

That's a pretty good max size for them, could potentially get a little bit larger though.

 

[Harris3005]

That's a pretty good max size for them, could potentially get a little bit larger though.

Cool, thanks!