Note 2: Do not put the fish tank in Kyrgyzstan. No house is perfect. There are always some external evils, and it is one of the clever ways to solve them with a fish tank. There is a saying in geomantic omen that "water is diverted into zero hall". The so-called "zero hall" refers to the decline of lost luck, which means that introducing water in the direction of lost luck can turn disasters into blessings and turn every misfortune into good luck. Therefore, the fish tank should be placed on the fierce side, not on the auspicious side.
Note 3: Don't put the fish tank behind the sofa. From the perspective of geomantic omen, it is not appropriate to rely on water as a backer, because water is impermanent and it is difficult to rely on it as a backer. Therefore, if the fish tank is placed behind the sofa and the family sits there every day, it will be unreliable and affect the stability of the house. If you put the fish tank next to the sofa, it won't interfere with residential feng shui.