Size, in fact, a square can grow lotus flowers. If you want to raise fish, the area can be larger. If the yard is not big, it can be 34 to 10 square meters, but it is best to protect the pond with pebbles or stones, which is both beautiful and can prevent the small pond from becoming muddy when fishing. Fish pond water should be reused and not wasted. After all, most courtyard fish ponds are supplied by tap water, and it takes a lot of water to replenish the fish ponds at a time, which generates a lot of costs and is also a long-term cost, so the water must be recycled.
In winter, the water surface freezes, and fish are easy to die from lack of oxygen. It is very difficult to clean up water debris and trim aquatic plants at ordinary times. In addition, there are children at home, and small fish ponds are easy to cause drowning accidents for children, which is extremely unsafe. A small fish pond is equivalent to burying a time bomb at home. The west of the courtyard is the most suitable for building fish ponds, while the middle and north of the courtyard are the most taboo. In the west, feng shui belongs to gold, and gold gives birth to water, which in itself is a way to make money. If you swim in a fish pond with several fishtails from koi fish, you will gather more money. Finally, I will give you some suggestions. Don't put too many fish in the new pond. The less the better, the cheaper the better, because in the process of raising water in the new pond, you will experience the fish flowing in the iron pond. When the fish no longer die, aquatic plants will eat and the water in the pond will remain clear. Even small yards and even balconies can build fish ponds. I have a small yard less than 30 square meters, and I am in the yard.