1, koi keep keep three, six, five, nine, two is the best. Koi colorful and diverse, and strong vitality, body fat - meaning colorful and colorful more wealth, self-improvement, a group of harmony, is the best first choice of feng shui fish.

2, two symbolizes: double dragons playing pearls.

3, three symbolizes: three three, three, three sheep.

4, six symbolizes: six six infinite.

5, six dandies means: good luck for many years.

6, five red and white symbolizes: five blessings.