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REPORTThis video introduces another indicator of water quality monitoring - blue-green algae.
Cyanobacteria, also known as blue-green algae, are suitable for living in water rich in organic matter and with a high pH value. When the pH value of the water is 8-9.5 and the temperature is 28-35℃, it can reproduce in large quantities. It is highly adaptable and reproduces rapidly.
The high temperature and strong light in summer are particularly suitable for the growth of blue algae in the water. If not properly controlled, harmful algae will grow and die quickly, causing algae bloom. At this time, the pH value of the pond will rise, causing the blue algae to multiply wildly. Overgrowth continues to exacerbate the increase in pH, creating a vicious cycle. In severe cases, the water will be deprived of oxygen, leading to the death of a large number of fish.
So how do we solve this problem?
The blue-green algae sensor is the best choice. Like Renke blue-green algae sensor(product link: https://www.renkeer.com/product/chlorophyll-sensor/). It uses the principle of fluorescence, which is more efficient than the traditional manual counting method. Added internal filtering algorithm to enhance anti-interference ability. And it has automatic temperature compensation function to ensure more accurate monitoring data. The measuring range is 0-300000 cells/mL, which can meet the needs of most occasions. The shell is made of corrosion-resistant plastic and has IP68 protection level, it can be used in water for a long time. Standard MODBUS RTU protocol, data automatically uploaded to the free monitoring platform. Realize real-time monitoring of blue-green algae concentration in aquaculture water.
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