Button Polyps

[robrich342]

My green button polyps have been about half way closed for 4 weeks before that period they were flourishing. My water seems to be perfect. Does anyone have any ideas? They still close at night and open half way during the day time.

 

[Eklikewhoa]

Maybe something bothering them....is the flow directly on them?

 

[woodycb]

I am having the same problem. I have moved them over and over again and my params a just about perfect. Going to tag along on this one.

 

[camaroracer214]

are there any nudibranchs or pyram snails on them...they may be munching on them and giving them problems