Grass carp is one of the widely distributed fish species in China, and it is also one of the most popular fishing fish species. Fishing grass carp, bottom fishing or floating fishing are two different ways. However, when the surrounding fishing environment is uncertain, it is impossible to determine whether to fish at the bottom or float, and both are possible. When choosing, the key factor to pay attention to is whether grass carp moves at the bottom or floats up. The former adopts the way of fishing for the bottom, while the latter adopts the way of fishing for the floating.
Generally speaking, grass carp actually move more at the bottom, because they belong to the bottom fish in terms of habits. Therefore, from the approximate frequency point of view, the frequency of fishing bottom will be higher. Whether the temperature is too high or too low, grass carp basically will not float. However, in some cases, it may also float. For example, when the temperature is just right and the noise is relatively low, they may float up for food. Furthermore, from the perspective of air pressure, when the air pressure drops rapidly, that is, when there is little oxygen in the deep layer, it will generally float and breathe, and it can also float at this time.
2. Is grass carp a marine fish or a freshwater fishAs mentioned above, if grass carp is fished, attention should be paid to the important problem of whether the fishing method is bottom fishing or floating fishing. In addition, fishing waters are also a key aspect. Among the fish species that can be fished, some belong to marine fish and need to be fished in seawater; Others are freshwater fish, which need to be caught in fresh water. Grass carp belongs to the latter, which is a freshwater fish and needs to be caught in fresh water.
As a freshwater fish, grass carp is very representative. This is because grass carp is one of the "four big fish", and its distribution is universal and exists everywhere. Grass carp is distributed in various freshwater basins, such as lakes, rivers and reservoirs. Whether it is wild or artificially raised grass carp, it can be fished, and the fishing effect is very good. From the difficulty of fishing, grass carp is not a very difficult species among freshwater fish, so anglers often catch them when fishing in freshwater.