zoa problems

[LeighannW]

Just recently had a few issues with my zoas. For one my colony of eagle eyes seem to be disappearing rapidly. . I'm thinking maybe eaten by fish. . I'm not sure. And second my other colony of radioactive zoas are disappearing and won't open. Any ideas of what it is and how to help them? Thanks!

 

[dustinw]

here is the eagle eyes

 

[dustinw]

here's the radioactive dragons....both colonies don't have much left. A few months ago they were thriving now they are slowly diminishing. Please help

 

[LeighannW]

We also had an algae problem a few weeks ago. .. Not sure If that is a factor of why they won't open