should be sprinkled when the water in the fish pond turns green? The water in the fish pond cannot be changed back by sprinkling salt. If the salt reaches the algae-removing concentration, other organisms in the water will not survive, so other methods must be used to clean up. A filtration system can be set up to prevent the growth of algae by keeping the water flowing and filtering out impurities. In addition, we should control the time of illumination, or use a special germicidal lamp to illuminate, which can effectively eliminate it.
? 1. Water does not flow: The main reason why water turns green is that it does not flow. Still water is easier to promote the growth and reproduction of algae. So if you want to solve this problem, you must first let the water flow. Water pumps and other equipment can be installed in the fish pond, so that water can be pumped and discharged, the water will be alive, and it is not easy to turn green.
2. Feeding too much: The main component of green water is algae, and the growth of algae can not be separated from organic matter. If you feed too much at ordinary times, it will also cause the fish pond water to turn green. Therefore, to control the amount of feeding, it is best to feed regularly and quantitatively every day to ensure that the fish are finished in about 20 minutes.
3. The light is too strong: The algae that cause green water are generally light-loving. The stronger the light is, the more vigorous their growth is. Therefore, if you want to control the number of algae, you should start from this aspect. By means of sunshade and other means, the fish pond can be properly shaded, which can also limit the reproduction of algae and improve the water quality.
