How To Keep The Water In The Courtyard Fish Pond Clear?

Update time : 2021-12-14 15:21:58

Koi hobbyists all hope to have a good pool of their own. For a house with a yard on the first floor of the city, they can satisfy their own fish farming. Then you need to consider maximizing the total water body within a limited area. , And the best way is to go deep under the premise of ensuring safety and taking protective measures. Generally speaking, the net depth of a fish pond after being dug is best to reach 1.5 meters or more, and some senior enthusiasts generally reach a depth of 2 meters. The shape of the fish pond can be chosen according to your preference and location. The specific size of the fish pond is different for each house.

How to keep the water in the courtyard fish pond clear and not green? In the design of the koi fish pond, the koi fish pond filtration system is very important. To do a good job of the koi fish pond filtration system, you must first understand the koi fish pond filtration system and the power driving principle of the fish pond overflow filter system. On one side of the building, some interconnected filter chamber units are built. The first chamber communicates with the pond water, and the last chamber pumps the water back to the fish pond, so as to use the gravity of the water to continuously replenish water from the fish pond to the entire filter system.

Taking a conventional square fish pond as an example, the five silos of the sewage silo, sedimentation silo, brush silo, biochemical silo, and clean water silo can be arranged as follows:

1. The first silo's sewage silo can be minimized, leaving the saved area for the sedimentation silo, but the lower limit must be ensured, and the inner diameter must be greater than 30 cm.

2. The requirement for the second sedimentation warehouse is the largest among the five warehouses. The sedimentation bin is the most important gathering place for fish. You can put a brush or filter cotton for initial filtration. But pay attention to the height of the filter brush, preferably more than 10 cm from the bottom of the pool. This will not only facilitate the precipitation of the fish but also can also reduce the pollution of the filter brush.

3. The third warehouse is the physical warehouse, that is, the filter brush warehouse (it is recommended to put filter brushes, filter cotton, and biochemical cotton). The net size and inner diameter of this warehouse cannot be less than 45 cm wide, and it is easy for people to go down to the bottom of the pool, which is convenient for later management.

4. The size of the fourth biochemical tank is the same as that of the physical tank. It is mainly used for cultivating probiotics such as coral stone, biochemical cotton, ceramic ring, bacteria house, volcanic stone, ammonia-absorbing stone, etc.

5. The fifth warehouse is a clean water warehouse, the size can be the same as the physical warehouse, biochemical warehouse, or a little smaller, as long as the filter pump can be put down because the clean water warehouse does not need to be cleaned, people do not need to go down to the bottom of the pool.

The knowledge points of the koi fish pond filtration system are all concentrated here. It is strongly recommended that if you want to raise koi, you must raise good water so that the water in the fish pond will not turn green and black so that you can't see the koi at all.

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