Does it matter if the fish tank is located across a wall from the kitchen?

It doesn't affect. As long as it feels right and beautiful.

Fish tank, a kind of water tank for live fish, the tank body is transparent, mostly glass, and can also be used to raise tropical fish or goldfish for ornamental purposes. The fish tank is not only a home for the fish, but also a common life for the family. The flawless double-layer float glass not only creates a warm home for the fish, but also ensures the safety of the overall living environment.

Pleasing to the eye and easy to hand is the best arrangement and furnishings.

The so-called pleasing to the eye, is the overall arrangement and all kinds of decorative objects to look at the feeling of comfort (comfort), the living room and dining room is best not to be stuffed with all kinds of decorative objects, Chinese painting has a saying: leave the day wide. That's what it means.

Handy, in the case of reasonable layout, all kinds of objects are convenient and convenient. For example, fixed telephones are generally designed to be placed next to the sofa, so that people can answer calls while sitting on the sofa, but there are also phones that are set up separately on an independent telephone shelf ornament (such as next to the TV background wall, etc.), the effect may be there, but it is not very convenient to use.

It doesn't matter if you're separated by a wall, as long as it's pleasing to the eye and out of the way!

Maybe it's Feng Shui that you're considering, give a website and see for yourself, it's my personal view of Feng Shui, I hope it can help you.