Haddoni poisoning water?!? HELP!

[velfamily]

Posted earlier (first carpet day 3) about issues with new carpet.
Moved her to 55g (with 20g sump)& now all my fish are dying!?!? First the 2 new clowns in smaller tank where haddoni was originally.
So far in 55, 2 chromis & a diamond goby. The foxface is losing color.

Anybody ideas????
Please help!

Ph 8.4
Nitrate 5.0 - was 0 yesterday
Nitrite.25 - was 0 yesterday
Ammonia 0

 

[BonsaiNut]

A healthy haddoni does not poison water. There are plenty of examples of people keeping haddonis in smaller tanks than what you have, with no ill effects to fish or other even more delicate creatures. There must be something else going on...

Photos?

 

[Toddrtrex]

The only way the fish could die from it is if they come in contact with the anemone, and/or if the anemone meets a powerhead.

 

[Johnwayne]

even then ive had two past nems go through a korilia4, spreading all over the tank, and no ill effect at all. do you have a sand bed ? how deep?mabey u stirred somthing up.