This may mainly involve the growth of a lucky cat. They are almost the same size.
In the short term, of course, many medium and large ornamental fish and fierce fish series can mix and match lucky cats, so I won't talk about specific examples because there are too many.
However, have we considered the normality of ornamental fish? How fast does the lucky cat grow? What about making money? Relatively speaking, the speed is much slower.
Also, do we have a food supply suitable for lucky cats at all stages of growth?
Second, the length and width of other ornamental fish, the width of the mouth.
A lucky cat is a suitable emperor, just like a beaked whale.
The first point is, are other ornamental fish long? Do lucky cats have more than two-thirds of their body length? Even much bigger than it? This is a problem.
The second point is, apart from body length, are other ornamental fish suitable for the width of the mouth of a lucky cat and can it be swallowed?
Now and in the future. If the cylinders can be separated in time, of course.
What if you can't? That's food for lucky cats.
Third, why does the lucky cat lie down or stay still at the current?
All medium and large fierce fish are actually very timid, especially the newly arrived ornamental fish. Some frightened reactions are normal and take some time to get used to.
All the above questions were put forward by fish friends. For example, when I buy a lucky cat, I will lie prone on the current or stay still when I go home.
All these require us to give it enough time to alleviate the depression caused by environmental changes.
Of course, any ornamental fish has physical problems, and lucky cats are no exception.
Assuming that a young seedling who has been hungry for a long time may die suddenly at any time, that is the problem of the quality of the fish selected.
The rest is feeding and water temperature.
Lucky cats are not suitable for low temperature environment, at least above 20 degrees, and the water quality is not strict, but the food must keep up, especially the young, which is palatable. For example, young seedlings can be fed with wheat ears or grass gold, and older ones can be fed with fish and shrimp.
If you are in poor condition, you can't catch food in time and are often taken away by other fish, then you should feed fish alone or dead fish and shrimp to supplement it.
The last point is that this guy will grow up very big, so we still have to be mentally prepared. What should we do once the food is not available? What should I do if I want to abandon it? Can't be released at will.