Countermeasures: 1. Develop a good habit of listening to the weather forecast and pay attention to the weather conditions within 1 week. 2, 2 days before the onset of wind and rain, splash lime (adjust pH after rain) along the pool wall. 3, with "Bacillus subtilis" (4-6 acres / bag) + "hard shell ion calcium" (1-2 acres / bottle) + "Benefit Algae" (3-4 acres / bottle) Quanchiposa, can Maintain the balance between the bacteria and algae during wind and rain. 4. At the same time, detoxify Lushuibao (2-5/bottle) + Vc Stressoring (2-3 mu/bag), Quanchiposa to detoxify and anti-stress; after the rain, use Bacillus subtilis "(4-6 mu/bag) + "hard shell ionized calcium" (1-2 mu/bottle) + "Yi Zaoyuan" (3-4 mu/bottle) Quanchiposa; this guarantees rainy days and heavy rain Sky and typhoon Tianshui color is good and the same, but at the same time can prevent hypoxia, floating head and the end of the first, the phenomenon of stealing, so that the prawns stable weather transition. 5, during the rain must be fully activated aerator, and reduce feeding (may be appropriate to stop the meal), such as feeding should be fed "hepatoprotective" (2-3 g / kg feed) + "enzyme hydrolysis polysaccharide" ( 1-2g/kg feedstuffs are taken orally to enhance the anti-stress ability of shrimp. Weighing Scale,Weighing Inidcator,Weighing Load Cell,Weighing Equipment,Electronic Scale,Weighing Controller Changzhou Satidi Import and Export Co., Ltd. , https://www.guanjiejts.com