? Although red swordfish reproduce faster than guppies, they can interbreed. Because these two kinds of fish belong to the same family, they are closely related and have similar habits, so hybridization is not a problem. Note, however, that crossing them with similar species of fish will give better results.
with other fish? It is possible to mix guppies with other fish, but it is necessary to ensure that the size of the mixed fish is not much different from that of the guppy, otherwise the guppy may be attacked, and its tail may be bitten in serious cases.
In addition, it should be noted that mixed culture with guppies, some of the more ferocious ornamental fish is not allowed. For example, tiger skin fish and zebrafish, which have strong mouths, may attack guppies and cause damage when they are mixed together. Therefore, we should try our best to avoid the polyculture of this fish and guppy.
When choosing polyculture, we should not only pay attention to the size of polyculture fish, but also understand its living habits to see if it is aggressive and may cause harm to guppies. If so, try not to mix them.
