I got 2 new crayfish. A blue male and w bite female. The blue one was a bit smaller but more active when I put him in. But the white one was more shy. I've had them both for a week. And the whit one is now on it's back and kinda just spazzing out. Like she moves here and there but wont move from the food dish I have in there. It's been a few hours I put a plastic plant above her in case shes melting to grave on to. Is she dying or melting. I tested the water and it's fine. Shes in the tank with 2 plecos and cherry shrimp. These are my 1st crayfish. I've had other fish but not crayfish. Is there any way to help? Should I turn off the light? The water is at 76 F, is that to hot? I'm really nervous please help. I want to make sure shes ok.