Drop Japanese Koi fish into To Lich River and West Lake to demonstrate water quality

In the morning of September 16, Japanese experts dropped 300 Vietnamese Koi and carp to the treated water; at the same time dropping 200 tilapia into the To Lich river bed.

Drop 300 Vietnamese koi and carp in the treated water area, and drop 200 tilapia into To Lich river bed.

Japanese experts said that Koi fish and carp living conditions must be in clean water environment, if the water is polluted, the fish will die.At To Lich River, after being piloted to treat with Japanese technology, the water source has reached Vietnam standards, these 2 types of fish can completely live normally.

According to a representative of JVE, the release of this fish will prove that To Lich water after treatment has indicators such as dissolved oxygen in water, pollution level, beneficial microorganisms are in good level, ensuring the organism. as fish grow.

Also in this morning, specialized agencies conducted water sampling to test, evaluate the whole experimental results of pollution treatment of To Lich river by Japanese technology.

JVE company also brought "odometer" equipment to prove the To Lich river water after deodorizing treatment.According to the measured index, the smell of the river water has decreased by several hundred times.

Fish in the untreated water sample (left) die well while the fish in the treated water sample stay healthy.

Tomorrow September 17 is the end of the second pilot phase of To Lich river cleaning carried out by JVE Company.After sampling, the official results of the experiment will be announced in the next few days.

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