Green is the color of the heart chakra. A green shade to your mood ring might indicate a healing time, a feeling of love, etc. It is generally considered the âaverageâ color for a mood ring. Blue is generally regarding as indicating a relaxed mood, someone who is at ease.
Confidence votes 84.7K. Cod fish is bad if: 1  it has yellow spots and transparent parts on the surface instead of an even, light surface. 2  there is a coating of slime on the surface; the surface should be shiny and dry.f the catfish has a strong fishy smell, it has gone bad. You can  also tell by looking at it, if you see areas that appear  discolored, it is likely bad.
As cod can be a large fish, the fillet is often too big for a single portion. It is therefore possible to buy the cod loin, which is cut from the middle section or fattest part of the fillet. Succulent loins are short and fat compared to longer cod fillets and they are considered the prime cut.od is vulnerable to overfishing so when buying cod loin, always check the latest guidelines for sourcing cod sustainably or buy fish with Marine Stewardship Council (MSC) certification. Other white fish with a similar texture and taste such as pollock, haddock or coley can be used in many recipes that call for cod.