First, hit the water fish people at home can help increase their migration, but many people hit the water is not suitable for fish, therefore in the preparation of fish before should check out their birthdates and fish and water there is no conflict
Secondly, the tank is not suitable too big, big fish tank means more water, and much too deep water in Feng Shui listed taboo, not only local and poor moral. What's the size of a big fish tank? Taller than standing on your own eyes, that means the fish tank is too big.
Third, the fish tank should not be placed behind the sofa. It is very valuable with environment, but if the water side of the mountain is not what good.
Putting the fish tank behind the sofa may be a clever idea in some house design, but it's a bad thing to keep the family back on the water. Who would like the impermanence of water, rather than a sense of life?
Fourth, the tank can be placed in the room of a hard, each house has its fierce and Kyrgyzstan, aquarium life can be clever to resolve the influence of fierce for the room, even through, will be fierce a murderous look into Ji yun. As Feng Shui in the famous - zero allocation of water into the hall.