Large colonies died over night abhh

[Finnegan]

So woke up today to find my large birds nest colonie almost bleach white and about 1/3 my acro also took a huge beating. I have not touched anything for a few days and water change isn't due for another 2 days....
The only thing I can think of is my room mate dumped something into the tank. Is there any other reasons besides sabbatoge that a volleyball size colonie would die over night??

[Aquattro]

temp swing, HW malfunction. Any reason to suspect the roomie?

[Finnegan]

Can't I have the chiller running no chance of flux in heat. my levels where fine all week haven't had time to check since I noticed

Few reasons he hates how my 200 is always pristine with a decent set up and his little tank keeps crashing repeatedly.
And there was a house fight the other night with sum yelling involved.
But I am hardly around so anything is possible

[Aquattro]

Guess it's possible. Get him drunk and get him to admit it, then kill him :P

[Borderjumper]

[quote=Aquattro;700896]Guess it's possible. Get him drunk and get him to admit it, then kill him :P[

there's been quite an increase in death by aptasia zapper lately.. Almost in plague proportions. OR could be the zombie apocalypse

[Finnegan]

Originally Posted by Aquattro

Guess it's possible. Get him drunk and get him to admit it, then kill him :P

That is my new plan b.

[Chowder]

Was there a swing in your alkalinity?

[Borderjumper]

Sps can RTN over night. It happens to everyone. If roomie sabotaged something, I would think all the coral would be involved.

[Finnegan]

Originally Posted by Borderjumper

Sps can RTN over night. It happens to everyone. If roomie sabotaged something, I would think all the coral would be involved.

All my corals are looking like $&"" but haven't lost every thing. I have water running threw the R O now so I can do a water change later today

[FWC]

I'll take those skeletons from you ,if you don't want them...