Depends on what you mean. Fish skin is often slimy, and doesn't have to mean anything for the quality of the meat.
If the meat itself is slimy, but more importantly smelly, don't eat it.
No. Generally speaking, humans ought not to eat anything which is slimy.
No! Don't eat that!
that would be algae there are certain types of fish that eat it
that would be algae there are certain types of fish that eat it
Fish have slimy, leathery skin. An example of a fish with slimy, leathery skin would be the a sea cucumber.
Slimy and smooth
No. Those are pretty good signs that the beans have spoiled.
Guppies are fish, fish generally feel somewhat slimy but not as slimy as an amphibian like a frog or salamander. Just wondering though, why does it matter? You probably shouldn't be petting fish.
There are people who can eat fish but who are allergic to shellfish, though that is not a guarantee eating fish is ok for any given individual.
Guppies are omnivores and do OK on normal Tropical fish flakes.
I believe that DOT4 is ok for DOT3 applications, but DOT3 is NOT ok for DOT4 (to remember: "big fish eat the little fish, but little fish can't eat the big fish")
Kanduli fish grows in sea water and not slimy while the mudfish is slimy and has sharp whiskers that stings the one who holds it