Introduction to Koi pond filtration materials

Koi Koi pond filtration materials are described below: 

Koi fish pond filtration, you can choose the filter material are: zeolite, filter cotton, biochemical cotton, maficite, ceramic ring, bio-ball, activated carbon, coral sand, volcanic rock, bacteria house, quartz ball, ceramic ring, bio-ring, bacterial ball, bio-ball, biochemical felt and other filtration materials, and at the same time with the bactericidal lamp and so on! 

Zeolite: Zeolite is also known as Phosphorus Yellowstone. It can increase the dissolved oxygen in water, and each kilogram of zeolite can bring in200mlOxygen. It has adsorption, sieving, exchange of anion and cation and catalytic properties because of many internal pore sizes, uniform tubular pores and large pore cavities with internal surface area. It can absorb water quality ammonia nitrogen, organic matter and heavy metal ions, can effectively reduce the toxicity of hydrogen sulfide, mediate thepHValue. 

Filter cotton: Filter cotton belongs to physical filtration. It filters out large amounts of waste in the water such as fish feces. Filtering this large amount of waste out of the bathtub allows the filter media behind it to do its job. Because of the large amount of waste that has to be filtered, it is also important to clean the filter pads regularly. 

Biochemical cotton: mainly play the effect of biochemical filtration. Compared with the filter cotton is more dense, not easy to damage, thicker, there is enough space to carry nitrifying bacteria. Can also filter out some large substances. Because the filter cotton carrying nitrifying bacteria, so do not need to be replaced often, found that the elasticity of the weakening, internal damage, wash the more rotten need to be replaced.

Maifanshi: contains a variety of beneficial soluble trace elements, and has a very light adsorption capacity, the water of thepHThere is a two-way regulatory effect, which can quadrate a large number of beneficial trace elements, which is very beneficial to ornamental fish and juvenile hatchery. Replace it about once a year. 

Ceramic ring (glass ring): play a role in cultivating nitrifying bacteria, because the ceramic ring is full of microscopic holes, suitable for nitrifying bacteria to reproduce, can play a role in purifying water.can multiply a large number of beneficial bacteria in a short period of time.Decomposes ammonia, nitrite and other harmful chemicalsTheReduces the production of moss, algae and germs, strengthens fish immunity and accelerates the balancing of the biological system. 

Bio-ball (biochemical ball): generally made of plastic, spherical, square, irregular shape, black. It is suitable for bottom filtering or overflow, and will play the role of heat preservation, muffling and oxygenation. 

Activated carbon: The main components of activated carbon are oxygen, hydrogen and other elements, porous, low bulk density. Has a strong adsorption effect, can adsorb dissolved organic pollutants and toxins in the water, but also can be decolorized, deodorized, deodorized, out of the water residual pharmaceuticals and so on. To ensure that the water is clear, clean and transparent. 

Coral Sand: Coral or shell fragments that release calcium carbonate in a sustained manner, in a variety of sizes and particles. After its filtrationpHThe value is generally7.0--8.5.. There is an abundance of empty space so that nitrifying bacteria can be cultured in large numbers using the8--16months need to be replaced. 

Volcanic rock: volcanic eruption of magma meets the lower temperature of the ground, rapid cooling, crystallization is relatively small, some too late to crystallize and cooled into a glassy, in the magma overflowed from the surface, the internal contained a lot of gas dispersal out of the rock in the formation of a lot of small round pores, the general crystallization of the volcanic rock is tight, corrosion-resistant ability is very strong, get into the size of the glass ring such as the block, causing a large number of internal The pores can be used to host nitrifying bacteria. 

Bacteria House: Cylinder, hollow shape in the middle, with many tiny holes in the surface area, good air permeability and water permeability helps the cultivation of nitrifying bacteria. It induces coloration in fish, but the utilization of space is not very high.