Does the mixed culture of koi fish and God of Wealth have any influence on Feng Shui?

Fish farming has nothing to do with geomantic omen, but on the other hand, polyculture is not good either. Fish farming is fish farming, and it has nothing to do with anything else. However, koi fish and the God of Wealth cannot be mixed together. Mixed culture of fish mainly depends on the habits of fish. Fish with similar habits and no aggression can be mixed. If the habits are too different and the environment can't adapt to the habits of two kinds of fish at the same time, there will always be a bad culture. Koi fish and the God of Wealth have totally different habits. Koi fish is a cold-water fish, and the God of Wealth is a tropical fish. They adapt to different water temperatures, so no matter what the water temperature, it is impossible to adapt to two kinds of fish at the same time. The water temperature that the Fortune Fish adapts to is 26~30 degrees, which is a little hot for koi fish. Therefore, these two kinds of fish cannot be mixed, so it is recommended to raise them in separate tanks. The water temperature of Fortune Fish is controlled at 26~28 degrees, and that of koi fish Fish Tank is room temperature (as long as it is not lower than 4 degrees).