Although lucky fish are vegetarians, they are more aggressive, especially in infancy, and will be more docile in adulthood; Its requirements for water quality are not very high, but it belongs to the variety of acidic water quality. Therefore, the fish mixed in the same tank should not be too small or too sensitive and neurotic.
In this way, most of the big fish on the market, such as silver dragons, maps, blood parrots, tiger-skin platypus and so on, can be mixed with lucky money, except for the three lakes snapper in Africa, I'm afraid there will be no more. However, it is worth noting that although lucky fish can catch fish, they are generally of the type of "I won't attack unless people attack me". If you put it with those aggressive fish, it may hurt each other, so it is not suitable for mixed culture with those rare large cichlids. Of course, it is also possible to really keep them, because lucky fish are more spiritual, so there are differences between individuals.
Try to release a dinosaur.