How to fertilize water for fish farming in Xintang
Fertile water for fish farming in Xintang is the key to successful fish farming, as it can provide abundant natural bait and nutrients to promote the growth and development of fish. However, it is not an easy thing to raise fish and fertilizer water in Xintang, and it requires mastering certain skills and methods.
First of all, it is necessary to choose the right fertilizer and water products. There are many kinds of fertilizer and aquatic products on the market, but not all of them are suitable for fish farming in Xintang. It is recommended to choose products with reliable quality, rich nutrients, and easy to absorb and utilize, such as bio-organic fertilizers, compound fertilizers, etc. At the same time, according to the actual situation of the pond and the growth needs of fish, different types of products should be selected to meet different breeding needs.
Secondly, it is necessary to master the correct fertilization method. The amount and method of fertilization should be determined according to the size of the pond, the quality of the water, the fertility and other factors. In general, the amount of fertilizer should be applied in moderation, not too much or too little, so as not to affect the water quality and the growth of fish. At the same time, the time of fertilization should also be mastered, generally in the morning or evening of a sunny day, avoid fertilization in rainy days or high temperatures, so as not to affect the fertilizer efficiency.
Third, we should pay attention to the management of water quality. After fertilizing water, the water quality is prone to change, such as pH value, ammonia nitrogen, nitrite and other indicators may increase, affecting the growth and health of fish. Therefore, it is necessary to regularly test the water quality, take timely measures to adjust the water quality, and maintain the stability and suitability of the water quality.
Finally, it is necessary to pay attention to the reasonable control of breeding density. Farming density is an important factor affecting water quality and fish growth. If the culture density is too high, the water quality is prone to deterioration and the fish grow slowly;If the breeding density is too low, it will affect the breeding efficiency. Therefore, it is necessary to determine a reasonable breeding density according to the size of the pond, water quality, fertility and other factors.
In short, Xintang fish farming fertilizer water needs to master certain skills and methods, pay attention to the selection of appropriate fertilizer products, master the correct fertilization methods, pay attention to the management of water quality and the reasonable control of breeding density. Only in this way can the success and efficiency of farming be guaranteed.