My once beautiful little nem is, I believe, dying a slow death, and I don't know what to do for him or what's causing it.
He was perfect and puffed up and bubbly until I fed him a piece of shrimp from the grocery store. Within a day of that his tentacles got stringy, I started seeing his innards (as seen in this pic), and he started extruding what ever the little purple tips on the ends of the tentacles are called. He's still doing that, and the purple 'dots' are almost gone at this point and it makes it appear as if holes are left where those specks of purple used to be (so holes in the tip s of his tentacles). His foot is starting to look raggedy and pale right around the disk too.
Params are good. They've been good. They continue to be good.
Nitrate >5ppm
pH 8.3
Alk 11dKh
phosphates undetectable
salinity 1.026 constantly
I'm at a loss.
While I don't believe a single bad piece of food could do all this, that is when it started so that's really all I have to go on as a starting point. I'm grasping at straws at this point to figure out what to "fix". I'm a smoker so I guess I'll smoke outside ~shrug~ because at this point I jsut can't figure anything else to do for him.
If anyone has any suggestions they would be greatly appreciated. Or even any explanations at this point would be helpful.

PS - his foot, which used to be completely under the rock he's on, is now on top of the rock so he obviously isn't holding as strongly as he was before either.
He was perfect and puffed up and bubbly until I fed him a piece of shrimp from the grocery store. Within a day of that his tentacles got stringy, I started seeing his innards (as seen in this pic), and he started extruding what ever the little purple tips on the ends of the tentacles are called. He's still doing that, and the purple 'dots' are almost gone at this point and it makes it appear as if holes are left where those specks of purple used to be (so holes in the tip s of his tentacles). His foot is starting to look raggedy and pale right around the disk too.
Params are good. They've been good. They continue to be good.
Nitrate >5ppm
pH 8.3
Alk 11dKh
phosphates undetectable
salinity 1.026 constantly
I'm at a loss.
If anyone has any suggestions they would be greatly appreciated. Or even any explanations at this point would be helpful.

PS - his foot, which used to be completely under the rock he's on, is now on top of the rock so he obviously isn't holding as strongly as he was before either.

