Corrective action to take?

[hillg2784]

I was out of town for a few days and I came home to this.

I have coral loss and inverts loss. Fish seems fine and unbothered.

Not sure what caused this all to pop up over the course of 3 days but it’s everywhere.

What is a correct course of action? Just water changes? Something else must have gone wrong.

I am assuming but this cyano I’m dealing with, right?

 

[tripdad]

Posting your params will help others to help you effectively.

 

[obanarama]

How were your fish being fed while you were away? And could an over feeding event have happened?

 

[hillg2784]

Posting your params will help others to help you effectively.

Alk-7.18
Cal- 341
Mag-1521
Phos- .05
Nitrate-8.0

All and cal have come down over the last few days.

 

[hillg2784]

How were your fish being fed while you were away? And could an over feeding event have happened?

I fed Saturday morning and didn’t feed until I was back Monday afternoon. Didn’t trust the people at my disposals to feed while I was gone.