Feng Shui Advice for the Lucky Number of Fish in a Tank

Sally Painter
fish

In feng shui, numbers are always important and it's not different when it comes to the popular feng shui tool of fish. You can use fish either in a koi pond outside your home or in an aquarium inside your home. Both uses are auspicious.

Lucky Number of Fish in a Feng Shui Aquarium

Most feng shui practitioners agree that the number nine is the most auspicious number, so it's no wonder that this is the favored number of fish for your tank or aquarium. The number nine is the number for prosperity, which symbolizes your wealth having a long life span.

Combination of Nine Fish Is Auspicious Feng Shui

The best combination of nine fish in your house in an aquarium is eight goldfish or Arrowana fish (a Chinese good luck fish often referred to as a dragon fish and is best used in a koi pond due to grown size of over four feet) and one black-colored goldfish (black moor). With the combination of eight red and one black fish, the fish symbolize prosperity, energy, and good fortune. The number eight is the major prosperity number for feng shui practices.

How One Black Fish Enhances Feng Shui

The one black goldfish is most important since its purpose is to absorb any negative energy that enters your home. The black goldfish therefore becomes a symbol of protection. If the black fish dies without any known cause, such as under-oxygenated water, overfeeding, or lack of food, it is believed the fish died from absorbing bad luck that was meant for you. In fact, many people believe that if any fish in the tank dies without a justifiable cause, then its sacrifice was to spare you the bad luck that was headed your way.

Remove and Replace Dead Fish Immediately

You want to always remove a dead fish from the tank immediately and replace it as soon as possible. There are many practitioners of feng shui who give their dead fish a nice burial and say prayers or mantras for them. It's common knowledge black fish die more often than the goldfish; there are some biological explanations, such as the moor has poorer vision and cannot compete fairly for the food.

Number of Fish Based on Symbolism

According to feng shui principles, numbers play an important role in feng shui application. These roles include:

  • The symbolic meaning of the numbers based on how they sound when spoken in Chinese
  • The meaning of the number, using the interpretation of Flying Star School of Feng Shui
fish in a tank


While these are two very significant aspects of number use in feng shui, it's not a common practice for selecting the number of fish to use in an aquarium. Based on the symbolism associated with numbers, you can have any of the following number of fish in an aquarium to attract the energies ascribed to each number:

  • One: New beginnings
  • Three: Growth and development
  • Six: Mentor luck
  • Eight: Money and abundance
  • Nine: Long life, considered the luckiest number
  • Any multiples of three (333, 888, etc.): Triples luck of number

Create an Auspicious Aquarium

According to feng shui principles, adding an aquarium to your home or office is an excellent way to attract auspicious chi into your space, especially for good luck, abundance and prosperity. It is extremely important that a feng shui aquarium:

  • Is always clean
  • Has circulating oxygenated water
  • Is properly maintained
  • Has an interesting environment for the fish
  • Has a balance of the five elements of feng shui: Water, wood, fire, earth and metal.; elements can be symbolic
  • Is filled with happy fish living in a clean tank that are fed correctly, are healthy, and circulate positive energy

The most important rule for an aquarium is to keep the water clean. If the water becomes stagnant or dirty, the fish will not be healthy or happy. This type of unkempt aquarium attracts negative energy (sha chi) that can impact all areas of your life especially your wealth sector.

Use Proper Feng Shui Aquarium Placement Rules

In addition to choosing the number of fish to care for in your feng shui aquarium, follow feng shui rules for proper aquarium placement for the most auspicious chi.

Deciding on the Right Number of Fish for Good Feng Shui

The feng shui lucky number of fish in a tank or aquarium varies depending on your personal flying star chart and of course, the size of the fish tank. The simplest rule is to have eight goldfish and one black goldfish.

Feng Shui Advice for the Lucky Number of Fish in a Tank