Technical points for launching fry
1. Pond bottom disinfection. First use lime to dilute the lime and use tea bran to pour water. After 35 or 5 days, use the big grass to put the pond to the water (if no big grass is available, use pig manure to add trichlorfon instead). Because the pond water is green, it will reduce the white spots of the seedlings. , skin, rotting claws and other diseases. 2. The days of fine weather should be selected for the seedlings, and the method of transporting turtle fingerlings with water should be preferred. 3. In case of heavy rain, the acid rain must be neutralized in time after the seedlings are cast. If using lime, a small amount is better. Do not splash on the edge of the pond, but spill on the center of the pond. Then use the sulfonamide kit to spill it (twice overcast); the medication must be diluted to the proper concentration. 4. Within one month of investment, it is not appropriate to change the water. 5. To put new seedlings in fishponds, the big turtles that had previously stored ponds must be cleaned up, otherwise the soft-shelled turtles will become a good meal for them. 6. The farmers must pay attention to the natural enemies of snakes, frogs, mice, birds, etc. 7. Farmers must inspect the pondside early, late and night. And often touch the turtle to observe the constitution, and pay close attention to the changes in water quality. Dot Safety Tape,Dot Reflective Tape,Dot C2 Reflective Tape,Self Adhesive Reflective Tape Kunshan Jieyudeng Intelligent Technology Co., Ltd. , https://www.jerrytapes.com