The simplest filtration method for fish pond

1, physical filtration: this is the use of a variety of filtering materials or auxiliaries in the water to remove dust, colloidal substances, suspended solids, leaves, etc., in order to maintain the transparency of the water filtration method. The standard device is in the back of the amateur ornamental fish pond will be introduced, the water from the bottom up through the filter tank method.

2. Chemical filtration: This is a filtration method that removes by absorption various ionic compounds or odors dissolved in the water that are harmful to fish. The general use of the filter media are activated carbon, Zeolite, Refesh, King of Scale (mafia) and so on. There are also ion exchange resins and Mangan-Zeolite, but special filtration equipment is required to use these materials.

3, biological filtration: our fish pond biological purification system equipment and the traditional fish pond mechanical circulation water filtration is different, it is the use of physics and biology combined to purify the fish pond, not only for the fish pond to play a role in the purification, and can let the water body of its own circulation and oxygenation, to give the fish a good natural ecological environment. After nearly ten years of practice, the most advanced fish pond purification and filtration technology in China.

4, plant filtration: fish excreta produced by the harmful factors, the use of plants in the water to absorb the filtration method is called. Plants in the water can be utilized floating duckweed, calamus. The duckweed should be placed in the front section of the filter tank above, Calamus should be planted in the filter tank and the waterway between the pool. Calamus in addition to plant filtration, but also can absorb iron ions. Koi fish pond biological filtration purification, really do not need to change the water year-round fish, the water quality is still clear; mainly to develop ornamental fish pond microbial purification system technology (national patent biological filtration method), while the rich world garden aquarium involved in garden horticulture, balcony wigwam fish ponds and other projects in various fields.