It is not certain that it must be the influence of this pillar. As for fish tanks, bonsai, etc., if you like it, you can choose to place it at home. However, if it is purely for the purpose of Feng Shui, it is recommended to ask a master to take a look. Combined with the horoscope of the head of the family, the effect should be better.
However, let me remind you that the secret method says: "A pillar in the hall is called the Lonely Tree." If the boss is not perfect, it may be related to the loss of money. But that’s not necessarily the case. It may be due to reasons elsewhere. I still recommend that you ask a master to take a look, or find someone to calculate it specifically, and don’t take it for granted and form negative hints.