Are My Duncans Ok?

[ChiTownRomeo]

I had my duncan's for about 2 months. I recently started feeding them Mysis and now the tentacles don't extend fully. Used to extend ALOT now the tentacles are short.

 

[mr_X]

They look different under different situations. More or less flow/light... there is nothing wrong with the coral pictured.

 

[ChiTownRomeo]

They look different under different situations. More or less flow/light... there is nothing wrong with the coral pictured.

Thanks alot

 

[Chirp]

I've noticed the same thing as well. I've had my Duncan for about a year now and never fed it until this past month. After I started feeding it, it wouldn't open up as much during the day. And I think it would open up more during the night.