You need to say something but not rudely so that the problem can be avoided in the future.
If it malnourished and not fed properly. A dog may be skinney if it has worms or intestinal problems.
Well when it lays hard eggs is your duck drinking properly?
no unless you have not fed them in a while
The circulatory system delivers nutrients and oxygen to the muscles. Muscles can't function without being properly fed.
This means that your cat is not fed properly and it needs water.
As long as the tank water is clean, and the fish are being fed properly, the catfish may just be entertaining itself by swimming that way.
They do not like to be disturbed by anyone or thing. They are solitary creatures but they obviously need some attention in the form of being fed and having their environment kept properly clean.
If you breast fed it you would know that it ate properly. But if you don't look into proper baby care. It will help.
It's properly pregnant or is getting over fed
if the goldfish is kept properly. it can live for up to 20 years or more. "kept properly" as in fed at a normal rate, & if enviorment is clean.
"I'm fed up with being fed up" "I'm sick and tired of being sick and tired"
You can be cruel to tarantulas by not giving them proper careif they are not properly fed, they will die. Torture is another.