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Correct startup and shutdown time of fishpond aerator

Release time:2022-02-22    Hits:598

Fishpond aerator is one of the technical measures to increase dissolved oxygen in water and prevent fish floating head. How to improve the use effect of aerator is introduced as follows:

First, if there is a small amount of fish floating head in the fish pond, start the aerator around midnight before the fish floating head and start it continuously until the sun comes out.

Second, in rainy days, it can be turned on at 3-5 a.m. the next day until sunrise in the East. For fish ponds with dense water, fertilizer and fish, the start-up time should be properly advanced.

Third, in the high-temperature season, in order to break the hot water layer, it is generally started at about 2 p.m. and the starting time is 1.5-2.5 hours.

Fourth, the use principle of aerator is that it is not necessary to start up in low-temperature weather, and it can be started up every day in high-temperature weather to break the hot water layer. In order to increase oxygen directly, the start-up time should be mainly at night, and it is generally not started in the evening. In rainy days, do not start the machine during the day, and start it at night before the sun comes out.


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