The fish tank should be put in that position. Please give me some advice from a master who knows Feng Shui. Thank you very much

Seeing that your fish tank is not properly placed in two positions, does your friend think that the horizontal direction affects the access line? Vertical, it is not good for the white tiger to open the door on the right side of the fish tank. It is better to put the fish tank in the left and right corners of the living room near the balcony, or it can be placed behind the sofa where two people sit to avoid bad luck in the toilet. There is indeed a direct connection between the door and the balcony. You can add a curtain (horizontally placed) where you originally wanted to put the fish tank, so that you can avoid direct access, move the line well, and the fish tank is oriented properly.