CATDOLL : CATDOLL: How big is the dig size for a high-density fish pond?

How much does a high-density fish pond usually take?

2 meters

The depth of a fish pond is generally between 1 and 1.2 meters. If you plan to raise freshwater fish at a high density, you can make it deeper, but generally not more than 2 meters. It is worth mentioning that

Deep water and shallow water each have their own advantages and disadvantages. The advantage of deep water is that it can accommodate a larger body of water, thereby increasing the upper limit of dissolved oxygen, ensuring the breathing of fish, and also having a heat preservation effect, while shallow water is more conducive to temperature increase, thus improving the appetite of fish in spring and summer.