Hammer coral question

[efish]

Why did my hammer coral shrink?
Nitrate 10 ppm
Phosphate .1
Calcium 420
Alk 10 dkh

 

[nezw0001]

not near enough information to answer that question. Lighting? Flow? How old is the tank? how about a full tank shot so we can better assess. Is this a one day event or has it been shrunk for a long time? How long have you had it? Any other euphillia in the tank?

 

[efish]

not near enough information to answer that question. Lighting? Flow? How old is the tank? how about a full tank shot so we can better assess. Is this a one day event or has it been shrunk for a long time? How long have you had it? Any other euphillia in the tank?

Lighting around 50-80 par flow I have a wave maker and a return nozzle, tank is around 1.8 years old, it's been slowly shrinking over the past 2 days I've had it for 3 weeks and no other euphylia in tank

 

[Jmcg89]

Has it been like that long? They look like that after lights out or if they get too disturbed somtimes.

 

[efish]

Has it been like that long? They look like that after lights out or if they get too disturbed somtimes.

It's been 2 days of it looking like this