It is basically harmless to explode oxygen in a fish tank for a long time.Because the general oxygenation equipment does not inject oxygen into the water, but into the air, the oxygen content in the air itself is not particularly high, less dissolved in water, so it can improve the dissolved oxygen in the water body, but will not become saturated.If the oxygen in the water is saturated, it will cause bubble disease and cause harm to fish.However, if fish adapt to high oxygen environment, oxygen reduction can easily lead to their death.
1. Daily oxygen explosion: There are many kinds of fish, and different fish have different needs for oxygen. Small fish can be fed without oxygen, but big fish can't. Because of the large consumption of oxygen, it needs to be filled with oxygen for a while every day.Usually, the daily oxygenation time is about 2-4 hours, and in summer or rainy weather, due to the reduction of dissolved oxygen, it can be charged for a while.
2, sick burst oxygen: If the fish is sick, in order to make it faster recovery, also need to burst oxygen in the fish tank.With the increase of oxygen content, the metabolism of fish will be accelerated, thus promoting the discharge of harmful substances, while some drugs will consume oxygen, through the explosion of oxygen can also properly supplement the dissolved oxygen in the water body.
3. Bacteria culture and oxygen explosion: For the first fish culture, it is necessary to open the fish tank. When opening the tank, nitrifying bacteria should be cultured.As aerobic bacteria, explosive oxygen can promote its growth and reproduction, so as to establish a nitrification system faster.
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