this really is not what I wanted to wake up to
1 hammer 4 heads no flesh left
1 torch 3 heads no flesh left
1 galaxy coral only skeleton remains
1 long tentical plate coral
1 fox coral
all gone over night and I'm baffled
all my
SPS and leathers along with zoa's look fine
checked my parameters here is the results
Temp 80*
Nitrite 0
PPM
Nitrate 0.5
PPM
Ammonia 0
PPM
phosphate 0.3
ppm
calcium 495
alk 10
nothing new was added since last month and everything was thriving
I added new sump
and a few zoa's along with a few other corals that are looking fine
live stock all ok acting normal good appetites
I don't dose anything
I did a 40% water change this morning
just to be safe if maybe I missed any thing
no cleaning products are allowed near my tanks
I estimate the loss to about $450.00
this just don't make sense
tank has plenty of flow
Any ideas what could have happen nothing was close enough to sting anything so I ruled out chemical war fair