i have a frogspawn that is showing its skeleton(like of what you see on dead branchs) and all other corals are open except my gsp they are kind of open. i am about to go and do a water test but temp is good.
no snail or critter has been lost.
but because i left the frogspawn in the tank hoping it would revive the water quality went from perfect to ok. calcium is fine, i have not dosed idione lately eventhough i do ususally. water change was last weekend. amonia is at 0 nititates at 0 nitrates at 50.
i have carbon running always. i am making water right after this to do a water change tommorow morning.