Symphyllia wilsonii dieing

[Christian0505]

Recently my symphyllia has been slowly degrading in health. Strangely it looks inflated and out during the day, yet it very slowly loses tissue. This issue has been going on for about the last 6 months and I can’t get my head wrapped arround it.

I’ve done multiple icp tests, with nothing showing up strange. My phophates and nitrates have been fluctuating.

I’ve tried iodine and hydrogen perioxide dips, but this didn’t improve the coral.
I’ve also tried direct feeding with AB+ and reefroids, to which it does give a feeding response, but no improvements.

Would love to hear any suggestions.

This is how the coral looks like now. It used to be full.

 

[Christian0505]

Somebody got an idea/solution?

 

[Christian0505]

Bump again. Please help

 

[Rugops]

Posting parameter values is step one. Anything nipping or eating at them?

 

[Christian0505]

Nothing nipping on them.

Tank has the following fish:
Pair of clowns
Yellow tang
Royal gramma
Six line wrasse
Flasher wrasse
Diamond wrasse
Blue mandarin
Ruby red scooter
Diamond goby


Find attached my latest icp and current water values based on my trident.

 

[Christian0505]

I have corrected my strontium and fluorine according to the icp. This ICP is from one month ago, but the issues has started many months ago and it still going on.

 

[Christian0505]

Bump