Based on the ancient teachings of Feng Shui, there are 8 Koi in the pond for good luck. Most people can only find 7! There is a hidden black Koi just below the white one in the center. Having a black Koi is very lucky because they absorb all the bad luck that’s left.
An 8 is formed by the lilies. Two swirling fish in the center form another 8 and the Ying and Yang symbol.