Need ID 2 corals

[liquidplumber]

1st Pic is closed
2nd pic is open, Its flowers inverts itself inside of itself one at a time when it feeds. I feed my tank cyclopeze
3rd pic I think is some sort of flower pot but its polps are small like sps
Woud like to know what they are.

 

[SushiGirl]

First one is a sea apple, which isn't a coral. http://en.wikipedia.org/wiki/Sea_apple
Dunno what the 2nd one is.

 

[Nebthet]

The first and second pic are both the same sea apple. It just has it's feeders out in the second pic. It is an invertibrate and not a coral.

The third pic appears to be a goniopora that is all closed up.

 

[buy_baff]

The sea apple is extremly toxic if it dies and will nuke your whole tank if it dies. Also watch that trigger in a reef tank he will destroy stony corals.

 

[Frick]

Both also require a well established aquarium to survive.

 

[Whisperer]

The last one looks like a retracted goniopora.

 

[liquidplumber]

Thank you all, for the help, seems like after googling those names ur on point.
The Indonesian sea apple seems content, opens now and again in the day and is open most of the night and my fish do not go near it so that is a good thing, not sure if I should find the sea apple a new home , it has some nice colors and is pretty cool the way it feeds, I've been feeding my tank cyclopeeze and reef snow for awhile now and from what i've read on the sea apple and goniopora's they should be eating well.