This season, the effect of rising temperature is also seen on fish. Because in early April and May, Mercury reaches 40 degrees and even above it. The water of the fish pond also turns into a tea water. Fish start getting sick. The death of fish is done. According to fishing experts, temperatures are fatal to fish more than 31 degrees. Due to the warmth of the heat, the amount of oxyjanzan in it is also reduced.
Due to the lack of oxygen, most fish die in the pond. Especially in North India, Madhya Pradesh, Bihar, Jharkhand, Punjab, Haryana and Rajasthan, the heat is high, then fish farmers should suffer.
Keep the temperature of the pond from April to June
Fish Expert MD Singh said that most of the Ruhu, Katala and Minkal fish are being followed in the pond. During this summer, fish requires 26 to 31 degrees of water. But the temperature is also rising right now. The temperature reaches 40 to 42 degrees. It is very dangerous for fish. When the hot winds move, the situation is getting worse. The pond has a phyto clinzam (algi).
Shrimp mainly get oxygen in the water. But due to strong hot and hot water, it is faded. Since the electricity is very expensive now, the fish is very expensive in the spinach pond as it is commercial for fisheries.
Make these changes in the pond, the fish are healthy
MD Singh said that in view of the current and upcoming weather, the pond needs to be kept cold, especially from 12 noon to 4 pm, fans and erators will run. Do not give dry food in the summer. Dissolve 100 grams of jaggery in one liter of fresh water and dissolve two to three grams of vitamin.
You can also eat glucose powder. Reduce the afternoon dose given to the fish. Do not give more than 10 percent to eat. Give food to 30-30 percent in the morning and evening. Increase the water height of the pond. If there is 3.5 feet of water in the pond, do from five to 5.5 feet. Since the above water is also hot, the surface of the 3.5 feet of water is normal.
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