How to regulate the water quality of the park?
Tree-lined, fish and shrimp flocks are common sights in most city parks. It is the top priority for park managers to be able to maintain long-term clean water.
First of all, we need to recognize the causes of the deterioration of water quality. In the park, the lawn, flowers, and trees are often planted around the lake. In the water, animals such as waterfowl and fish and shrimp are often kept for people to watch. Due to rain erosion and water infiltration, various nitrogen, phosphorus, carbon, potassium and other nutrients and fertilizers, pesticides, and “greening waste†such as leaves and weeds will be collected in the lowest lake water. Source pollution further deteriorates water quality. In addition, animal metabolites will also accelerate the growth of blue-green algae, rendering the bottom of the lake anaerobic, which in turn will cause fish and shrimp to die due to lack of oxygen. The decomposing aquatic animal's protein decomposition will also make the water odor, and it is in a vicious state. Cycle state.
The golden fish treasure shrimp aquaculture water conditioner is a kind of microbiological agent for the protection of water quality of live aquatic products such as fish, shrimp and other aquatic animals. It can effectively inhibit the reproduction of aquatic animal pathogens, maintain the water ecological balance, prevent "overflow pond", "Floating head" is used for sewage treatment in park artificial lakes (heavily polluted): 0.5-0.6 g/m3 of water is used once every 20-30 days; for routine water quality protection, it is recommended for every cubic meter of water. 0.2-0.3 g, once every 15-20 days. In case of serious water pollution, water shortage, difficulty in changing the water in the cold season, etc., the dosage may be increased to extend the water change period. If the use volume is increased to 0.5 g/m3 of water-body conditioning agent for each cubic meter of water, the water change period can be extended to more than one month.