It is better to raise a few feng shui fish and choose a few fish.

1, fish farming quantity. Generally, the numbers 1, 4, 6 and 9 in the Book of Changes are auspicious numbers, so basically it is best to raise fish around these numbers, so that such numbers can make money.

2. the location of the fish tank. It must not be placed under idols, especially under the god of wealth or Guan Gong. It is not suitable for placement and will play a role in breaking money. The fish tank can't face the kitchen stove, and it is also very good in feng shui, which will seriously affect our health.

3. Shape selection of fish tank. Generally speaking, the most auspicious shape is rectangle, while round and hexagon are better, which can promote our wealth.