There is a layer of oil film on the water surface of the fish tank. You can use oil absorbent paper to wash off the oil on it. You can also find a clean mineral water bottle, cut off the bottom, and use it to scoop out the oil slowly.In addition, if there is an oxygen pump, you can explode oxygen into the water, which can also bounce the oil film to the cylinder wall, so that it is better to clean up.If there is filtration, the oil film remover can be installed at the water inlet to prevent the formation of oil film.
1, water quality problems: lead to oil film on the fish tank, first of all may be the problem of water, tap water may have a small amount of impurities, if the water is not changed for a long time, the oil will float on the water surface, causing it to produce oil film.In view of this situation, water can be heated in the future.
2. Feed problem: Fish food is usually used to feed fish. If the fish food you buy contains too much oil, you will often see it when you throw it into the fish tank.In this case, the best way is to change the feed, feed is not good will not only pollute the water, but also affect the health of fish, and even lead to its disease.
3. Filtering material problem: There is filtering equipment in the fish tank. If the filtering material is not cleaned or replaced for a long time, it will have too much dirt, and some grease will overflow, resulting in oil film on the water surface.Therefore, it is necessary to clean the filter material regularly, and it is better to change it for a new one if it is too long.
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